Space Station Upgrades Nearly Finished After Spacewalk | Living – Greeneville Sun

CAPE CANAVERAL, Fla. (AP) Spacewalking astronauts completed their part of a three-year power upgrade to the International Space Station on Thursday, replacing six more outdated batteries with powerful new ones.

It was the third spacewalk in as many weeks involving battery work by NASAs Bob Behnken and Chris Cassidy.

Running more than an hour ahead of schedule, they managed to complete the battery swaps in a single spacewalk rather than two. Their fourth spacewalk next week will now focus on other chores.

Great job, Mission Control radioed.

Behnken and Cassidy swiftly removed six of the remaining old nickel-hydrogen batteries and plugged in three new lithium-ion units.

The lithium-ion batteries big, boxy units with a mass of more than 400 pounds (180 kilograms) are so powerful that only half as many are needed. The batteries store power gathered by the stations solar panels for use on the nighttime side of Earth.

The effort to replace all of the space stations 48 aging batteries began in January 2017, requiring 11 spacewalks to date.

One new battery shorted out in 2019 and the old ones had to be re-installed. One more spacewalk remains, likely this fall. NASA is putting it off instead of tackling it next week because it would involve powering down that power channel.

Besides, the two remaining old batteries are working well with all the new ones, said Rob Navias, a spokesman at Johnson Space Center in Houston. We are fat with power and there is no rush, he said in an email.

NASA expects these new batteries to last the rest of the space stations operational life another four years from now at least.

Much of Thursdays six-hour spacewalk unfolded more than 260 miles (420 kilometers) up under the bright glare of daylight. Cant control the sun, Cassidy noted. Small price to pay for it not going away, I guess. Its nice to be in daylight the whole time.

Behnken arrived at the space station at the end of May on a SpaceX capsule, the companys first astronaut flight. He and Doug Hurley are scheduled to return to Earth in the Dragon capsule in early August.

Cassidy, the space stations commander, is halfway through a six-month mission. A Russian Soyuz capsule is his ride to and from the orbiting outpost.

Both Behnken and Cassidy each now have nine spacewalks to their credit.

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Space Station Upgrades Nearly Finished After Spacewalk | Living - Greeneville Sun

Space station crew conduct landmark spacewalks | Military Scene – Theredstonerocket

On June 26 and July 1, NASA astronauts Chris Cassidy and Bob Behnken conducted a pair of extended spacewalks outside the International Space Station to replace the orbital science facilitys aging batteries and route cable along the stations spine-like truss structure.

The July 1 spacewalk lasted six hours and one minute. During the excursion, Cassidy and Behnken routed power and Ethernet cables to prepare to equip the station with a new external wireless communications system including an enhanced, high-definition camera and increased helmet camera coverage for future spacewalks.

They also successfully continued work to upgrade batteries that power portions of the stations enormous solar arrays. An ongoing effort since 2017, the battery replacement project is expected to provide improved power capacity for a variety of in-orbit operations. It will be completed during two dedicated spacewalks later in July, which will be scheduled once NASA has assessed the stations upgraded power status.

During the June 26 spacewalk, which lasted six hours and seven minutes, Cassidy and Behnken kicked off the final round of solar array power upgrades. They installed new lithium-ion batteries and adapters, which arrived on the station in early June via aJapanese cargo flight.

The batteries store power generated by the stations solar arrays to provide power to the science labs and experiments aided and overseen by Payload Operations Integration Center personnel at Marshall Space Flight Center even when the station is out of direct sunlight, circling behind Earth during orbital night.

The latest spacewalk on July 1 marked the eighth excursion each for Cassidy and Behnken. Cassidy has logged a total of 43 hours and 22 minutes on spacewalks. Behnkens total is 49 hours and 41 minutes. To date, station crew members have conducted229 spacewalksin support of facility assembly and maintenance. Collectively, spacewalkers have spent 60 days and 34 minutes working outside the station.

Cassidy is commander of the Expedition 63 crew, which also includes NASA flight engineer Doug Hurley, and Russian cosmonauts Anatoly Ivanishin and Ivan Vagner.

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Space station crew conduct landmark spacewalks | Military Scene - Theredstonerocket

NASA signs agreement with Japan to cooperate across Space Station, Artemis and Lunar Gateway projects – TechCrunch

NASA has signed a new agreement with Japan that lays out plans for the two nations to cooperate on the International Space Station (continuing existing partnership between the countries there) as well as on NASAs Artemis program, which includes missions in lunar space and to the lunar surface.

NASA Administrator Jim Bridenstine signed the agreement with Government of Japan Minister of Education, Culture, Sports, Science and Technology Koichi Hagiuda on July 10. Its a Joint Exploration Decoration of Intent (JEDI), which essentially commits the two countries to laying the groundwork for more concrete plans about how the two nations will work together on projects that will extend all the way to include both robotic and human exploration of the moon.

Japan was one of the earliest countries to express their intent to participate as an international partner in NASAs Lunar Gateway project, all the way back in October 2019. Since then, a number of countries and agencies have expressed similar support, including Canada, which will contribute by building a third version of its Canadarm, the robotic manipulator that has been used on the Space Shuttle and the International Space Station, and the European Space Agency.

This new agreement formalizes that arrangement, and from here you can expect both parties to begin to detail in more specificity on what kinds of projects theyll collaborate. Japan has plans to launch a robotic space probe mission to the moons of Mars and return samples from Phobos, its largest natural satellite, with a launch schedule for 2024, and it has launched a lunar orbiter exploration spacecraft called SELENE, and is planning a lunar lander mission dubbed the Smart Lander for Investigating Moon (SLIM) for 2022 that will be its first lunar surface mission.

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NASA signs agreement with Japan to cooperate across Space Station, Artemis and Lunar Gateway projects - TechCrunch

U.S. Air Force cadets study idea of Space Force bases on the Moon – Science Magazine

For now, Space Force is a part of the U.S. Air Force.

By Sarah ScolesJul. 15, 2020 , 1:20 PM

In December 2019, Donald Trump signed the U.S. Space Force Act, peeling off an orbit-and-beyond branch of the military, much as the Air Force grew out of the Army in the 1940s.

For now, the Space Force still resides within the Air Force, but nearly 90 of this years approximately 1000 Air Force Academy graduates became the first officers commissioned straight into the new organization. Some of those graduates were members of an academy group called the Institute for Applied Space Policy and Strategy (IASPS). Featuring weekly speakers and formalized research projectsthe students hope to turn into peer-reviewed papers, the group aims to game out the policies and philosophies that could guide military space activity when they are old enough to be in charge. In particular, these young cadets are interested in whether the Space Force might someday have a military presence on the Moon, and how it might work with civilians.

That activity could put the Space Force in conflict with scientists, who typically view the cosmos as a peaceful place for inquiry. But part of the clubs mission is speculating about that interplaybetween the military and civilian scientists, civil space agencies, and private companies. Cadet J. P. Byrne, who will graduate in 2021, is the groups current president. He chatted with ScienceInsider about the institutes work. This interview has been edited for length and clarity.

Q: What does IASPS hope to accomplish?

A:Our main goal is to develop space-minded cadets not just for the Air Force, but also for the Space Force. Its really important to know how space works, and we like to think we drive the conversation for space information in an unclassified setting.

Q: What, as an Air Force Academy cadet, interests you about space?

A:I actually wanted to be a pilot originally. But going into my junior year, seeing all the developments, I started really enjoying space. You hear this idea of a new space era a lot. When I think about that, it reminds me of the early excitement about the powered aircraft of the early 20th century, in that we get to explore ideas that havent been thought of yet. A lot of people say its human destiny to explore space. To me, its more adventuring into the unknown, or at least the less known.

Q: IASPS has different research areas. What are the main project topics?

A:In Astropolitics, the members are really looking at how politics on Earth will affect our assets in space. What will it take to make space a high priority again? Will astropolitics reflect Earth politics?

In Space Resources and Debris, they look at how the United States can best mitigate space debris through space situational awareness and space traffic management, and at whether and when mining will be realistic.

In Space Deterrence, they ask questions like, Does deterrence in space reflect deterrence on Earth? and If something happens to our satellite in space, does that warrant a space response or an Earth response?

In Military on the Moon, theyre looking at whether its necessary or even possible to have a sustained military presence on the Moonnot weaponizing the Moon, but militarizing the Moon.

Q: Whats the answer you have so far to that Astropolitics questionwill celestial politics just be terrestrial politics but farther away? Will the United States continue to collaborate in space with rival nations, like it does with Russia on the Space Station?

A:Many people see space as just supporting Earth in the air, land, and sea domains. Were really thinking that until space moves away from this supporting domain, it will only be an extension of Earth politics.

Were also looking at the Russia-China cooperation. China is working on their own space station. Will Russia be cooperating more with China than the U.S.? We have no solid answer right now.

Q: The IASPS website says youre investigating how the U.S. military could work with NASA and our allies on a lunar base. What could that collaboration look like?

A:The group was really interested in finding out what future role Space Force might have on the military-on-the-Moon concept 20 years or so down the line. Intergovernmental agency cooperation is paramount to having some future lunar base. Maybe [in this scenario], Space Force would select astronaut candidates who would complete training through NASA.

On a sustained mission like this, its important to know about the interplay between countries. A lot of the astronauts right now are former pilots, and for few-month missions that makes sense. But on a sustained approach, international relations expertise will be important.

Q: A military Moon base sounds a lot like the TV showSpace Force. Have you watched it?

A:I actually expected it to be making fun of the Space Force a lot more than it did. And dont get me wrongthey didbut the accuracy of their ideas was really cool. I think the show encourages people to see what the Space Force can be, because even though some of their ideas are completely out there, maybe 20 or 30 years down the line, theyre not.

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U.S. Air Force cadets study idea of Space Force bases on the Moon - Science Magazine

Global Space and Space Station Robotics Market: Industry Size, Growth, Revenue, Statistics and Forecast 2019-2025 Bulletin Line – Bulletin Line

The Global Space and Space Station Robotics Market globally is a standout amongst the most emergent and astoundingly approved sectors. This worldwide market has been developing at a higher pace with the development of imaginative frameworks and a developing end-client tendency.

Global Space and Space Station Robotics market reports deliver insight and expert analysis into key consumer trends and behaviour in marketplace, in addition to an overview of the market data and key brands. Global Space and Space Station Robotics market reports provides all data with easily digestible information to guide every businessmans future innovation and move business forward.

Get PDF Sample Copy of this Report to understand the structure of the complete report: (Including Full TOC, List of Tables & Figures, Chart) @ https://www.marketresearchhub.com/enquiry.php?type=S&repid=2696541&source=atm

This report gives an exhaustive appraisal of the Global Space and Space Station Robotics market driving components, which are perceived reliant on the requests of end-client, variable changes in the market, preventive components, and administrative understanding.

Segment by TypeMicrogravity RobotsPlanetary RoboticsOthers

Segment by ApplicationAeronautics and AstronauticsMilitaryOthers

Global Space and Space Station Robotics Market: Regional AnalysisThe report offers in-depth assessment of the growth and other aspects of the Space and Space Station Robotics market in important regions, including the U.S., Canada, Germany, France, U.K., Italy, Russia, China, Japan, South Korea, Taiwan, Southeast Asia, Mexico, and Brazil, etc. Key regions covered in the report are North America, Europe, Asia-Pacific and Latin America.The report has been curated after observing and studying various factors that determine regional growth such as economic, environmental, social, technological, and political status of the particular region. Analysts have studied the data of revenue, production, and manufacturers of each region. This section analyses region-wise revenue and volume for the forecast period of 2015 to 2026. These analyses will help the reader to understand the potential worth of investment in a particular region.

Global Space and Space Station Robotics Market: Competitive LandscapeThis section of the report identifies various key manufacturers of the market. It helps the reader understand the strategies and collaborations that players are focusing on combat competition in the market. The comprehensive report provides a significant microscopic look at the market. The reader can identify the footprints of the manufacturers by knowing about the global revenue of manufacturers, the global price of manufacturers, and production by manufacturers during the forecast period of 2015 to 2019.The major players in the market include Maxar Technologies, Motiv Space Systems, Altius Space Machines, Northrop Grumman, Honeybee Robotics, Astrobotic Technology, Made In Space, Effective Space Solutions Limited, etc.

Do You Have Any Query Or Specific Requirement? Ask to Our Industry [emailprotected] https://www.marketresearchhub.com/enquiry.php?type=E&repid=2696541&source=atm

This Global Space and Space Station Robotics report begins with a basic overview of the market. The analysis highlights the opportunity and Global Space and Space Station Robotics industry trends that are impacted the market that is global. Players around various regions and analysis of each industry dimensions are covered under this report. The analysis also contains a crucial Global Space and Space Station Robotics insight regarding the things which are driving and affecting the earnings of the market. The Global Space and Space Station Robotics report comprises sections together side landscape which clarifies actions such as venture and acquisitions and mergers.

The Report offers SWOT examination and venture return investigation, and other aspects such as the principle locale, economic situations with benefit, generation, request, limit, supply, and market development rate and figure.

Quantifiable data:-

Geographically, this report studies the top producers and consumers, focuses on product capacity, production, value, consumption, market share and growth opportunity in these key regions, covering North America, Europe, China, Japan, Southeast Asia, India

You can Buy This Report from Here @ https://www.marketresearchhub.com/checkout?rep_id=2696541&licType=S&source=atm

Research objectives and Reason to procure this report:-

Finally, the global Global Space and Space Station Robotics market provides a total research decision and also sector feasibility of investment in new projects will be assessed. Global Space and Space Station Robotics industry is a source of means and guidance for organizations and individuals interested in their market earnings.

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Global Space and Space Station Robotics Market: Industry Size, Growth, Revenue, Statistics and Forecast 2019-2025 Bulletin Line - Bulletin Line

‘A Day in Space’: How to watch the National Space Society’s virtual event Thursday – Space.com

The National Space Society (NSS) will hold "A Day in Space" Thursday (July 16) virtually on multiple platforms, featuring keynote speakers such as Apollo 11 astronaut Buzz Aldrin and exoplanet scientist Sara Seager.

To watch the day-long event live, head over to the "A Day in Space" event page and scroll down to pick your preferred viewing option. The conference is available for free on the e360tv streaming TV network, the NSS Facebook page and YouTube page, e360tv's Roku/AppleTV/Amazon Fire and several mobile systems, as well as on Space.com's YouTube channel.

The conference starts at 11 a.m. EDT (1500 GMT) and major topics include the 50th anniversary of NASA's Apollo program that landed astronauts on the moon between 1969 and 1972, the Mariner 4 Mars mission that wrongly led some scientists to believe the Red Planet had no evidence of water in its history, the New Horizons mission to Pluto and the outer solar system, and examining the business of space (including diversity, inclusion, space science and medicine).

Video: National Space Society's 'A Day in Space' Virtual event trailerRelated: Join the National Space Society for 'A Day in Space,' a celebration of spaceflight

"If there is a theme, Id say it is exploring space with a robust human spaceflight program and robotic probes, and going there to stay," said co-organizer Rod Pyle, editor of the NSS publication "Ad Astra," in an email to Space.com.

"We have presentations that range from reflections on the Space Age by those where were there through today and well into the future. We talk about both traditional spaceflight, the exciting accomplishments of many NewSpace companies, the study of exoplanets, and much more."

The full schedule of speakers is on the event website in both EDT and PDT. Some of the participants include:

NSS organized this event after the start of the novel coronavirus pandemic, which shut down many major space conferences and events across the world, forcing the organization to cancel its annual International Space Development Conference (ISDC) in Dallas. "A Day in Space" will feature many of the same speakers scheduled for ISDC, with an emphasis on shooting content in 4K to make it "as professional and engaging as possible," Pyle said.

"A Day in Space" also works to reach beyond the traditional space enthusiast audience to appeal to people new to the field, added Pyle. All that's required is a love for spaceflight, science and exploration.

Thousands of people are expected the virtual event, with hopes by the organizers that tens of thousands might choose to tune into the seven-hour webcast (which includes periodic breaks for attendees to stretch their legs at home.)

While NSS is looking forward to bringing back ISDC when it is safe to do so, the organization said it hopes to offer regular online events in the future to supplement its normal programming.

"'A Day in Space' is our kickoff major virtual event, and were looking forward to creating much more of this kind of premiere content," Pyle said.

"Our intent is to bring the NSS to a new level of media engagement and to really connect with a much broader spectrum or people, from seasoned space watchers to young people from around the world looking for ways to engage the new frontier in this new space age. This is an extraordinary time in spaceflight, one that calls for extraordinary outreach ... and thats what 'A Day in Space' is all about."

Follow Elizabeth Howell on Twitter @howellspace. Follow us on Twitter @Spacedotcom and on Facebook.

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'A Day in Space': How to watch the National Space Society's virtual event Thursday - Space.com

Why are scientists trying to manufacture organs in space? – Space.com

This article was originally published atThe Conversation.The publication contributed the article to Space.com'sExpert Voices: Op-Ed & Insights.

Alysson R. Muotri, Professor of Pediatrics and Cellular and Molecular Medicine, University of California San Diego

Gravity can be a real downer when you are trying to grow organs.

Thats why experiments in space are so valuable. They have revealed a new perspective into biological sciences, including insights into making human tissues.

Gravity influences cellular behavior by impacting how protein and genes interact inside the cells, creating tissue that ispolarized, a fundamental step for natural organ development. Unfortunately, gravity is against us when we try to reproduce complex three dimensional tissues in the lab for medical transplantation. This is difficult because of the intrinsic limitations of bio-reactors used on Earth.

I am a stem cell biologist and interested on brain health and evolution. My lab studies how the human brain is formed inside the womb and how alterations in this process might have lifelong consequences to human behavior, such as in autism or schizophrenia. Part of that work includes growing brain cells in space.

To build organized tissues in the lab, scientists use scaffolds to provide a surface for cells to attach based on a predetermined rigid shape. For example, an artificial kidney needs a structure, or scaffold, of a certain shape for kidney cells to grow on. Indeed, this strategy helps the tissue to organize in the early stages but creates problems in the long run, such as eventual immune reactions to these synthetic scaffolds or inaccurate structures.

[Deep knowledge, daily.Sign up for The Conversations newsletter.]

By contrast, in weightless conditions, cells can freely self-organize into their correct three-dimensional structure without the need for a scaffold substrate. By removing gravity from the equation, we researchers might learn new ways of building human tissues, such as cartilage and blood vessels that are scaffold-free, mimicking their natural cellular arrangement in an artificial setting. While this is not exactly what happens in the womb (after all the womb is also subject to gravity), weightless conditions does give us an advantage.

And this is precisely what is happening at the International Space Station.

These experiments help researchers optimize tissue growth for use in basic science, personalized medicine and organ transplantation.

But there are other reasons why we should manufacture organs in space. Long-term space missions create a series of physiological alterations in the body of astronauts. While some of these alterations are reversible with time, others are not, compromising future human spaceflights.

Studying astronauts bodies before and after their mission can reveal what goes wrong on their organs, but provides little insights on the mechanisms responsible for the observed alterations. Thus, growing human tissues in space can complement this type of investigation and reveal ways to counteract it.

Finally, all forms of life that we know about have evolved in the presence of microgravity. Without gravity, our brains might have evolved in a different trajectory, or our livers might not filter liquids as it does on Earth.

By recreating embryonic organ formation in space, we can anticipate how the human body in the womb would develop. There are several research initiatives going on in my lab with human brain organoids at ISS, designed to learn the impact of zero gravity on the developing human brain. These projects will have profound implications for future human colonization (can humans successfully reproduce in space?). These studies will also improve the generation of artificial organs that are used for testing drugs and treatments on Earth. Will better treatments for neurodevelopmental and neurodegenerative conditions that affects millions of people come from research in space?

This article is republished fromThe Conversationunder a Creative Commons license. Read theoriginal article.

Follow all of the Expert Voices issues and debates and become part of the discussion on Facebook and Twitter. The views expressed are those of the author and do not necessarily reflect the views of the publisher.

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Why are scientists trying to manufacture organs in space? - Space.com

Space station astronaut speaks of the joy of photographing Earth – Digital Trends

Since arriving at the International Space Station (ISS) at the end of May 2020, NASA astronaut Doug Hurley has been tweeting some spectacular photos that he has captured from the Cupola observatory module on the orbiting outpost.

Shot from 250 miles above Earth, the images show the planet in all its natural glory, with Hurley clearly having a blast using the space stations camera kit. Digital Trends recently featured some of Hurleys most striking photos snapped over the last month.

The astronaut spoke recently about how much he loves seeing the world from up high, and sharing his images with earthlings back on terra firma.

Personally, its just trying to convey to as many people as we can, just what we see with our eyes when we look out the window up here, and how different it is to view the Earth from space, Hurley said.

For Hurley, the most striking parts of the experience are all the differences and all the dynamics of the globe, the clouds, the way the water flows into the ocean, the different features in the ocean, the different features on the land, and just trying to convey that its just an almost emotional response that you have when you look down at the planet.

The space explorer said there are always places on Earth that catch his eye when hes peering out from the space station. For example, the Bahamas every time we fly over the Bahamas, that vivid blue that you see that surrounds those islands is just unbelievable, and you only have to look out the window for about a 10th of a second and you recognize its the Bahamas. There are other places like that the Himalayas are like that, the Rocky Mountains are like that, the midwest of the United States is very easy to recognize and each [place] offers its own beauty to the eye.

And heres a photo of the Bahamas, complete with its vivid blue sea, that Hurley posted just recently:

Hurley has a few more weeks to enjoy the view before his return journey to Earth with colleague Bob Behnken aboard SpaceXs Crew Dragon spacecraft the first time for the spacecraft to bring astronauts home some time in August.

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Space station astronaut speaks of the joy of photographing Earth - Digital Trends

Global Space and Space Station Robotics Market: Industry Size, Growth, Revenue, Statistics and Forecast 2019-2025 – Bulletin Line

The Global Space and Space Station Robotics Market globally is a standout amongst the most emergent and astoundingly approved sectors. This worldwide market has been developing at a higher pace with the development of imaginative frameworks and a developing end-client tendency.

Global Space and Space Station Robotics market reports deliver insight and expert analysis into key consumer trends and behaviour in marketplace, in addition to an overview of the market data and key brands. Global Space and Space Station Robotics market reports provides all data with easily digestible information to guide every businessmans future innovation and move business forward.

Get PDF Sample Copy of this Report to understand the structure of the complete report: (Including Full TOC, List of Tables & Figures, Chart) @ https://www.marketresearchhub.com/enquiry.php?type=S&repid=2696541&source=atm

This report gives an exhaustive appraisal of the Global Space and Space Station Robotics market driving components, which are perceived reliant on the requests of end-client, variable changes in the market, preventive components, and administrative understanding.

Segment by TypeMicrogravity RobotsPlanetary RoboticsOthers

Segment by ApplicationAeronautics and AstronauticsMilitaryOthers

Global Space and Space Station Robotics Market: Regional AnalysisThe report offers in-depth assessment of the growth and other aspects of the Space and Space Station Robotics market in important regions, including the U.S., Canada, Germany, France, U.K., Italy, Russia, China, Japan, South Korea, Taiwan, Southeast Asia, Mexico, and Brazil, etc. Key regions covered in the report are North America, Europe, Asia-Pacific and Latin America.The report has been curated after observing and studying various factors that determine regional growth such as economic, environmental, social, technological, and political status of the particular region. Analysts have studied the data of revenue, production, and manufacturers of each region. This section analyses region-wise revenue and volume for the forecast period of 2015 to 2026. These analyses will help the reader to understand the potential worth of investment in a particular region.

Global Space and Space Station Robotics Market: Competitive LandscapeThis section of the report identifies various key manufacturers of the market. It helps the reader understand the strategies and collaborations that players are focusing on combat competition in the market. The comprehensive report provides a significant microscopic look at the market. The reader can identify the footprints of the manufacturers by knowing about the global revenue of manufacturers, the global price of manufacturers, and production by manufacturers during the forecast period of 2015 to 2019.The major players in the market include Maxar Technologies, Motiv Space Systems, Altius Space Machines, Northrop Grumman, Honeybee Robotics, Astrobotic Technology, Made In Space, Effective Space Solutions Limited, etc.

Do You Have Any Query Or Specific Requirement? Ask to Our Industry [emailprotected] https://www.marketresearchhub.com/enquiry.php?type=E&repid=2696541&source=atm

This Global Space and Space Station Robotics report begins with a basic overview of the market. The analysis highlights the opportunity and Global Space and Space Station Robotics industry trends that are impacted the market that is global. Players around various regions and analysis of each industry dimensions are covered under this report. The analysis also contains a crucial Global Space and Space Station Robotics insight regarding the things which are driving and affecting the earnings of the market. The Global Space and Space Station Robotics report comprises sections together side landscape which clarifies actions such as venture and acquisitions and mergers.

The Report offers SWOT examination and venture return investigation, and other aspects such as the principle locale, economic situations with benefit, generation, request, limit, supply, and market development rate and figure.

Quantifiable data:-

Geographically, this report studies the top producers and consumers, focuses on product capacity, production, value, consumption, market share and growth opportunity in these key regions, covering North America, Europe, China, Japan, Southeast Asia, India

You can Buy This Report from Here @ https://www.marketresearchhub.com/checkout?rep_id=2696541&licType=S&source=atm

Research objectives and Reason to procure this report:-

Finally, the global Global Space and Space Station Robotics market provides a total research decision and also sector feasibility of investment in new projects will be assessed. Global Space and Space Station Robotics industry is a source of means and guidance for organizations and individuals interested in their market earnings.

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Global Space and Space Station Robotics Market: Industry Size, Growth, Revenue, Statistics and Forecast 2019-2025 - Bulletin Line

EAA Ray Aviation Scholars to Talk With International Space Station Crew on July 14 – AviationPros.com

Recipients of the Experimental Aircraft Associations Ray Aviation Scholarships, which supply complete funding for flight training, will have a unique opportunity on July 14 as they will ask questions of the crew aboard the International Space Station.

Up to 20 of the scholarship recipients will be able to submit questions via video to astronauts Bob Behnken and Doug Hurley, who will answer them in a live session on NASA TV and the NASA website. The live broadcast is currently scheduled at approximately 12:10 p.m. Central Time on July 14. Behnken and Hurley made history in May when they became the first astronauts to fly to the International Space Station aboard the Space X Crew Dragon reusable spacecraft, developed privately in conjunction with NASA for operational, long-duration missions to the space station.

When this opportunity with NASA became available, we immediately thought of inviting the young people who have already distinguished themselves as EAA Young Eagles, as Ray Aviation Scholarship recipients, and as those striving to become the next generation of aviators, said David Leiting of EAAs chapter office, who is coordinating the EAA-NASA session. These scholarship recipients have shown the ambition and motivation to achieve, so we appreciate NASAs invitation to connect them with those who are exploring the possibilities beyond our own planet.

The Ray Foundation initially provided $1 million to EAA to fund Ray Aviation Scholarships for up to 100 young people during 2019. The program is managed by EAA and administered through its chapter network. EAA chapters are responsible for identifying youths for the Ray Aviation Scholarship program and mentoring them through flight training. Since the programs inception in 2019, nearly 200 scholarships have been awarded. Of that group of recipients, 50 scholars have earned their pilot certificate and an additional 78 have completed their first solo flight.

The scholarship fund expanded to $1.2 million for candidates selected in 2020, giving more young people the opportunity to achieve their dreams of flight. More information on the Ray Aviation Scholarship program is available at EAA.org/RayScholars.

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EAA Ray Aviation Scholars to Talk With International Space Station Crew on July 14 - AviationPros.com

New Orleans’ Michoud plant builds rockets for Artemis missions to the Moon and Mars – NOLA.com

This is as exciting a time for space exploration as weve seen in decades, says Robert Champion, director of NASAs Michoud Assembly Facility (MAF) in New Orleans East.

More than 10 million people tuned in as NASA and SpaceX teamed up to launch astronauts Bob Behnken and Doug Hurley, a Tulane University alum, to the International Space Station on May 30. It was the first time since 2011 that America sent astronauts into Earths orbit in its own spacecraft and from U.S. soil.

Simultaneously, companies including Elon Musks SpaceX, Richard Bransons Virgin Galactic and Jeff Bezos Blue Origin are each working with NASA to open Earths orbit to adventurous tourists. (A 10-day trip to the International Space Station is $55 million.)

Perhaps most exciting, though, is what NASA is eyeing beyond Earths orbit.

NASA and its private partner companies, such as Boeing and Lockheed Martin, have been working for more than a decade on a program that will send astronauts back to the Moon and after that Mars. In 2019, they gave that program a name: Artemis named after the goddess of the Moon and the twin sister of Apollo.

Tens of thousands of employees around the country are working on realizing these missions, but few New Orleanians realize our city is playing an essential role in Americas return to outer space.

Robert Champion, director of NASA's Michoud Assembly Facility stands in front of the Robotic Weld tool in BLDG 103.

When people think of NASA, they think of the (Lyndon B.) Johnson Space Center in Houston or the launches from the Kennedy Space Center in Florida, Champion says. But they dont realize we couldnt have gone to the Moon in the 1960s without New Orleans. We couldnt have constructed the International Space Station without New Orleans. And NASAs Artemis missions certainly wont be possible without New Orleans.

The first of those missions (Artemis I) is expected to launch late next year and will test an uncrewed spacecraft as it circles the Moon and returns to Earth. Artemis II will accomplish a similar objective with humans aboard, while Artemis III in 2024 will return man (and deliver the first woman) to the lunar surface in 50 years.

The structure of the spacecraft that will carry those astronauts on the days-long mission to the Moon (and eventually on the months-long trip to Mars) is built in New Orleans, as is nearly all of the enormous rocket the most powerful in history that will launch them from Earth.

The large majority of what youll see on launch day was built in New Orleans, Champion says.

Boeing senior production manager Amanda Gertjejansen

Boeing began designing rockets at MAF during the Apollo program in the 1960s. Today they are responsible for producing the Space Launch System (SLS) core stage, which at 212 feet is the tallest and most powerful rocket stage in the world.

A stage refers to a section of a rocket that has its own engines and propellant. Boeings extraordinary core stage will burn for the first eight minutes of each Artemis mission, propelling the spacecraft from the Kennedy Space Center up to Earths orbit.

Amanda Gertjejansen is the Boeing senior production manager overseeing the assembly of that rocket. Born and raised in Gentilly, she has worked for Boeing at Michoud since 2013 in SLSs early days and long before the programs hardware production had begun.

Before we could build the rocket, we had to build the tools that would build that rocket, she says. Before we could build the tools, we had to rebuild sections of the facility to our specifications.

Gertjejansen says that facility is one of the main reasons New Orleans has figured so prominently in the exploration of space.

The Michoud Assembly Facility was built during World War II on the site of Antoine Michoud's sugar plantation and refinery.

The Michoud Assembly Facility is nearly 20 years older than NASA. It was constructed during World War II on the site of Antoine Michouds 19th-century sugar plantation and refinery, and two smokestacks from the era still stand on site today.

The factory was created to build planes during World War II, and then Patton and Sherman tanks during the Korean War. When the war ended in 1953, the federal government was left paying to maintain a massive-but-unused facility.

That changed when the Soviet Union launched Sputnik in 1957, beginning the Space Race.

We were way behind the Russians and Dr. [Wernher] von Braun was looking for a place to build a big rocket to help us catch up, Champion says, referring to the first director of NASAs Marshall Space Flight Center. NASA was new and he encouraged the agency to take a look at Michoud.

NASA wanted to build a 363-foot Saturn V rocket but struggled to find a facility large enough to construct the rockets massive and complex core stage. That is, until they found Michoud.

MAF has 43 acres of environmentally controlled space under a single roof (the size of 31 football fields), making it one of the largest manufacturing plants in the world.

Our plant is a quarter-mile long, and we can take hardware from one end to the other on a crane without ever having to set it down, Champion says. There arent many other places that can handle the Saturn V or the SLS core stages, which is why NASA calls us Americas Rocket Factory.

This week, as the nation marks the 50th anniversary of the Apollo 11 mission and Neil Armstrong and Buzz Aldrins July 20, 1969 walk on the mo

The Apollo program ended in 1972, after landing 12 Americans on the moon. Next, NASA focused on the Space Shuttle program, which featured the first reusable rocket boosters and reusable crewed space vehicle.

A primary objective of the program was to build a permanent space station that would orbit Earth, now known as the International Space Station. Launching a vehicle with the ability to carry a substantial amount of building material (and return with other cargo) would require a powerful rocket, and only Americas Rocket Factory had that kind of capability.

During the nearly 40 years of the Space Shuttle program, Michoud built 135 tanks each 154-feet tall even larger than the core stage of Apollos Saturn V.

Thats another reason Michoud is so valuable.

You cant transport rockets this large on highways, says Byron Williams, a logistics engineering manager who graduated from Xavier University. He is responsible for the team that transports large equipment on NASAs Pegasus barge to NASA sites such as (John C.) Stennis Space Center for testing, or Kennedy for launches. One of MAFs biggest advantages is that it sits beside deep water.

Byron Willams,a logistics engineering manager at Michoud Assembly Facility

But this wasnt always the case.

During the Great Depression of the 1930s, the Michoud land was owned by Col. Roch Eugene Edgar deMontluzin du Sauzay, a descendant of French aristocrats. Col. deMontluzin earned revenue from his property via various commercial endeavors, including granting permission to the federal government to build the Gulf Intracoastal Waterway through the southern portion of his property. The Intercoastal Waterway provides a faster route east than the Gulf of Mexico, and if deMontluzin hadnt allowed the use of his property, NASA likely wouldnt be using the site today.

The Space Shuttle program ultimately achieved the objective of building the space station, but not without devastating setbacks.

On Feb. 1, 2003, the Space Shuttle Columbia broke up as it returned through Earths atmosphere, killing the seven astronauts on board. NASA suspended Space Shuttle flights to investigate the disaster, and it was determined that, during liftoff, insulating foam fell from the external tank built at Michoud and caused damage to Columbias heat shield. MAF engineers were initially told their improper installation of the foam contributed to the failure.

That was a really tough time, says Jeffrey Pilet, a program management director for Lockheed Martin at MAF, originally from St. Bernard Parish. The program was halted, the investigation went on for a very long time, and seven astronauts were dead.

MAF worked through some difficult adjustments, and on July 26, 2005 almost two-and-a-half years after the Columbia disaster the Space Shuttle Discovery flew the Return to Flight mission. While this mission was a success, the external tank once again shed some of its foam. The program was again grounded for examination, but an additional challenge was on the way. One month after Discoverys launch, Hurricane Katrina hit the Gulf Coast.

STS-135 team members in Firing Room 2 on L-0 day.

Robert Champion says against all odds thats when Michouds third major advantage shined through.

If the pumps at Michoud stopped working, we were going to lose the Space Shuttle program, he says, explaining that flooding would have destroyed the factory and crippled their ability to make external tanks. But instead of evacuating, 38 MAF employees stayed behind and kept the pump station operating.

Its not just that our workers have decades of experience building the worlds most powerful rockets, he says. They also believe in their work so deeply. They desperately want their mission to succeed.

Those women and men braved 130 mph winds, as well as waves that topped the 19-foot levee, to pump a total of more than one billion gallons of water out of the facility.

Their courage reminds us that not all of NASAs heroes fly in space, NASA administrator Michael Griffin said when he presented those MAF employees with the agencys Exceptional Bravery Medal.

Michoud reported that Katrina left 94% of their employees with damaged or destroyed homes, but workers pushed to make necessary improvements to the Space Shuttle program. (It was later discovered that the Discovery and Columbia foam loss was not a result of faulty installation, and an apology was issued to MAF workers.)

A lot of us didnt have homes to come back to and we were scattered all across the southeastern United States, Pilet says. It was such a painful time but the way we pushed through it was an incredible accomplishment for our team.

The Space Shuttle program returned to flight the following July 4.

It might be the proudest Ive ever been, says Matt Wallo from Lakeview, who is now a senior manager with Lockheed Martin at MAF. Working through all those issues and then watching that shuttle take off from Florida on the Fourth of July... that was special.

An artist's rendering of SLS Block 1 (core stage in orange) with the Orion spacecraft and Launch Abort System sitting atop it.

With the International Space Station fully operational, NASA ended the Space Shuttle program in 2011. However, unlike when the Apollo missions concluded, it was unclear what came next for Americas space industry.

We had been working on the Space Shuttle external tanks for three decades, Pilet says. For many at MAF, it was the only work they knew. Suddenly we go from playing a key role in several launches a year to turning off most of the lights in the building.

But Michoud wouldnt stay down for long. As NASA set its sights on the Moon and Mars, Lockheed Martin was awarded a contract to build the Orion Multi-Purpose Crew Vehicle. Orion is a partially reusable space capsule that will sit atop the SLS rocket. After each stage of SLS fires and is discarded, its Orion that will carry astronauts through space.

I love that right here in New Orleans, were building this exploration-class vehicle that will take humanity farther than weve ever been in history, says Wallo, who now oversees Orion production at Michoud. New Orleanians are creating things that have never been done.

Pilet says he knew Michoud was back when preparation for SLS started in 2013.

Now we were going to have Boeing and the worlds most powerful rocket to go with our capsule. The lights came back on. Workers started filing back in. It was exciting.

I remember when we turned the lights on in those early days, Gertjejansen says. Youd have stray cats running all around the building because it hadnt been used in so long.

Since work on SLS began, Michouds capacity has continued to increase, and its partner companies have attracted talent from New Orleans and across the country.

Jennifer Boland-Masterson was working for Boeing in Washington state just over two years ago when she learned about the work going on at MAF. Today shes the director of Boeing operations at Michoud.

When Boeing gave me the opportunity to work here, I jumped at it, she says. You can tell people understand what theyre doing here is destined for history books. I wanted to be a part of that.

Today, Orion and SLS arent all thats going on at Michoud. Workers at MAF are also building the Launch Abort System that will better protect astronauts, as well as several other essential components to the Artemis mission. Michoud teams have perfected new techniques most recently around friction stir welding that will transform industry around the world.

The MAF campus has 24 tenants on site, from LM Wind Power to Hope Credit Union to Ochsner Health Center, employing thousands of New Orleanians.

NASA's Orion spacecraft

But 85% of the work done on site remains focused on outer space. The first Orion capsule is ready for its Artemis I mission, and the first SLS core stage was shipped earlier this year to the Stennis Space Center. There, its undergoing a series of tests at the same location the Saturn V rockets were tested before they sent the first men to the Moon.

The day our core stage left Michoud was one of the most satisfying days of my life, Boland-Masterson says. It was the culmination of so much work by so many people.

Shes referring to Jan. 8, when the largest component of the most powerful rocket in history made its way out of Americas Rocket Factory to the Pegasus barge.

Of course, in true New Orleans fashion, the rocket also got a second line, Gertjejansen says. We got to see off the first rocket in a decade, and LSU won a National Championship all in one week. It was a great time to be a Louisianan.

NASA recently announced that Lockheed Martin and Boeing have been awarded contracts for years more of production work on their respective Artemis components.

To meet the local demand for trained workers, Boeing has partnered with local higher education institutions like Nunez Community College to create an Aerospace Manufacturing program.

I thought Id have to leave New Orleans to get the job I wanted in a STEM field, Gertjejansen says. I didnt realize I could get the job of my dreams right here at home.

Artemis I is scheduled to take off from Kennedy Space Station late next year. Millions of viewers will tune in across America and across the world. Champion wants many of those viewers to be New Orleanians.

My hope is that as that rocket rises from Earth New Orleanians understand they are once again a part of history.

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New Orleans' Michoud plant builds rockets for Artemis missions to the Moon and Mars - NOLA.com

The Ripple Effects of a Space Skirmish – The Atlantic

Many of these technologies, if deployed, could ratchet up an arms race and even spark a skirmish in space, the SWF and CSIS researchers caution. Blowing up a single satellite scatters debris throughout the atmosphere, said Weeden, co-editor of the SWF report. Such an explosion could hurl projectiles in the paths of other spacecraft and threaten the accessibility of space for everyone.

Read: The growing risk of a war in space

Those are absolutely the two best reports to be looking at to get a sense of whats going on in the space community, said David Burbach, a national security affairs expert at the U.S. Naval War College in Newport, Rhode Island, who was not involved in the new research.

Today, Burbach added, the world is very different compared with the Cold War era, when access to space was essentially limited to the United States and the Soviet Union. Many more countries now have space programs, including India, Iran, North Korea, France, Japan, and Israel.

Despite this expansionand the array of new space weaponsrelevant policies and regulatory bodies have remained stagnant. What worries us in the international community is that there arent necessarily any guardrails for how people are going to start interfering with others space systems, said Daniel Porras, a space security fellow at the United Nations Institute for Disarmament Research in Geneva. There are no rules of engagement.

The new reports use available evidence and intelligence to explore a range of weapons that various countries militaries are developing or testingor already have operational. (Notably, CSISs report doesnt include the American military.) Each nation has unique abilities and characteristics. For example, India has invested heavily in space infrastructure and capabilities, while Japans postWorld War II space activities were limited until a recent change to its constitution. For Israels space program, Weeden said, little good data is available.

Potential missile attacks on military satellites tend to get most of the attention, but that is not all that we see happening around the world, said Todd Harrison, director of the Aerospace Security Project at CSIS and a principal author of its report, during an April 6 livestream.

For example, the thousands of everyday satellites that already circle low-Earth orbit, below an altitude of 1,200 miles, could potentially suffer collateral damage. More than half of those satellites are from the U.S.; many of the rest are from China and Russia. They provide key services like internet access, GPS signals, long-distance communications, and weather information. Any missile that smashes into a satelliteeither as an attack or during a testwould disperse thousands of bits of debris. Any one of those pieces, still hurtling at orbital speeds, could take out another spacecraft and create yet more debris.

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The Ripple Effects of a Space Skirmish - The Atlantic

The Cycle Season 3 Adds Moving Trains and a New Space Station – FULLSYNC

The third season of YAGERs competitive quest shooterThe Cycleis here! Season 3 introduces a big showstopper: Prospect Station, a new social hub for all players. In this bustling space station orbiting Fortuna III, youre free to interact with other players, grab new missions, craft items for your next match and more. Spend less time in menus in your new home away from home!

Season 3 also raises the stakes with a new setpiece contract on a moving Mag Train available on both maps. As the train loops around the environment, squads must battle to get on board and keep it locked down, forcing players to use whatever cover they can find in close-quarters combat without falling off!

Theres a ton of other new content added with Season 3 today, as well, including:

Season 3 also introduces new free and premium (Gold) versions of the Fortuna Pass,The Cycles exclusive season pass, each offering a variety of in-game currency and rewards like weapons, skins, emotes, banners, sprays and more. This seasons free pass features over 50 unlockable rewards. The Gold pass features more than 150 rewards (including those from the free pass), as well as the two new Prospectors and special challenges and customization elements for them both.

In addition, players can claim the new Rogue Starter Pack for free onThe Cycles Epic Games Storepagefrom now until July 22. This limited-time bundle of exclusive in-game items not available anywhere else includes the new Rogue Thrill Seeker Prospector, plus a unique vehicle, melee weapon and weapon skin (total value 40 USD/35 EUR).

The Cycleis an action-packed competitive quest shooter: complete jobs, defeat hostile lifeforms, gear up with new weapons and powers, out-score other prospectors, and make it off the planet alive before it kills you.The Cycledelivers a competitive multiplayer experience where everyone can survive, but how you stake your claim can make all the difference. Form squads with friends, make uneasy alliances with strangers, or go it alone the choice is yours!

Season 3 ofThe Cycleis free to play now on PC via theEpic Games Store. For more information, visitwww.TheCycle.game.

For more gaming news check out our website right HERE.

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The Cycle Season 3 Adds Moving Trains and a New Space Station - FULLSYNC

Here’s how well do surgery in space, because as scary it sounds, were going to need it – SYFY WIRE

There were way too many conveniences that the crew of the starship Enterprise took for granted likethe sickbay andartificial gravity.

Because we dont live in the Star Trek universe, doctors will not just be able to perform surgery in space as they do on Earth and then stick the patient in a stasis chamber while they recover. Its not evenAlien,in which the crew gets to stay unconscious in cryo-chambers until touching down. The unfortunate reality of humans boldly going where they have never gone before is that medical emergencies dont discriminate between what planet youre on and whether or not you might be floating in microgravity. Not to mention that space in itself is a health hazard.

If missions to Mars do happen, at least one surgical emergency is expected to happen every 2.4 years. Think about that.

Astronauts have already faced issues that could have been lethal if left untreated. At least in these situations, Earth was still right below, because our species hasnt gone beyond the ISS since 1972. Blood behaves strangely in microgravity. Last year, a vascular study on eleven astronauts was ordered by NASA after the space agency suspected formation of blood clots. The blood clot discovered (the first one known to occur in space) was not the only abnormality. About half of the astronauts were found to be suffering from blood flow that had slowed dramatically or even gone backwards after 50 days on the space station. NASA did come up with a battery-powered heart pump, but it has limitations.

Exposure to a weightless environment during spaceflight results in a chronic headward blood and tissue fluid shift compared with the upright posture on Earth, with unknown consequences to cerebral venous outflow, said the doctors who conducted the study, which was published in JAMA Network Open.

Hydrostatic pressure (exerted by a fluid at equilibrium) caused by gravity is what keeps blood flowing inside the body the way it does on Earth. Minor fluid shifts happen on terra firma, but disruption of that causing bizarre changes in flow and a clot that put an astronauts life in danger is just more proof that our species was not meant to exist in space. Now imagine a surgeon having to operate without the advantage of gravity, and look up any video of what happens to water or other fluids that spill in microgravity. Drops that would have otherwise stayed in the bottle or splattered to the ground become suspended in midair. At least the blood clot was taken care of after the astronaut had returned to the home planet.

So far, only laparoscopic surgery has been experimented with in zero-G, and not even on a human. The subject was a pig. While pigs can be effective analogs for what happens to humans in many circumstances, they are still no substitute. The team of doctors who carried it out worried about floating blood and other fluids or debris obscuring their vision. What the experiment showed them was that they were at least able to see clearly because of the tendency of the bowel to stay in place because of a structure that keeps it attached to the abdominal wall. Blood and other fluids stuck to the abdominal wall because surface tension. Unfortunately, that same surface tension could make blood stick to surgical instruments.

This doesnt mean an instant solution. The team felt that performing such a procedure sans gravity could cause psychological trauma to doctors. You also have to think about the aftermath. Even minimally invasive surgery can end up involving fluids outside the actual surgical procedure, such as drips of antibiotics or hydrating fluids. Post-surgical complications could also happen.

There are advantages to performing a laparoscopic instead of an open surgical procedure in a weightless environment. These will become important as the laparoscopic support hardware is miniaturized from its present form, as laparoscopic technology becomes more advanced, said the doctors, who published a study on their findings in National Library of Medicine.

What if open surgery is the only option? Intestines and other organs are prone to floating outside the body, along with drops of blood and other fluids. Magnetizing surgical tools offers one solution to this. Surgical bubbles (top image) are another. Operating inside a bubble, which stays on with an adhesive and features arm holes for doctors to work through. Another contraption being developed is a robot that is capable of multiple functions such as suction, irrigation, lighting, picking up instruments and cauterizing wounds in the bubble. Every conceivable advancement still can't prepare us for what might arise from the alterationof immune functions (being studied by NASA scientists, above) and DNA in microgravity.

With manned Artemis missions looming, were going to have to figure out a backup plan if something goes wrong. Some things from Star Trek are going to have to become a reality.

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Here's how well do surgery in space, because as scary it sounds, were going to need it - SYFY WIRE

‘Worried for our families and all of mankind.’ Coronavirus a concern even for astronauts in space – USA TODAY

Bob Behnken and Doug Hurley made history by becoming the first NASA astronauts to pilot a private spacecraft to the International Space Station. USA TODAY

WASHINGTON At 260 miles above Earth, it might seemeasy to forget the pandemonium of a coronavirus crisis gripping the globe.

But for three U.S. astronauts Chris Cassidy, Bob Behnken and Doug Hurley circling the planet in the International Space Station, the angst of COVID-19 never really disappears either.

"Were certainly worried for our families and all of mankind," said Cassidy, commander of the orbiting lab. "It is on our mind a lot just like every citizen of the world.

"The three of us (like) most astronauts have the ability to focus on our work and compartmentalize when we need to be sharp and safe and diligent about the task at hand," he said inan interview Tuesday with USA TODAY from the space station. "But when its off duty time were quick to find the latest news from our hometowns, our families and find out whats going on ... and we hope all the best of health for everyone."

In this still image taken from NASA TV, NASA astronauts Bob Behnken (L) and Doug Hurley are strapped in the SpaceX Crew Dragon capsule at Kennedy Space Center.(Photo: NASA)

The three have been together for 37 days, ever since Behnken and Hurley made historyby docking theirSpaceX CrewDragon capsule to the ISS on May 31 following a 19-hour flight.

Their 27-foot capsule,launched on a SpaceX Falcon 9 rocket from Kennedy Space Center in Florida on May 30 at 3:22 EST, became the first spacecraft to carry humans from U.S. soil to the orbiting lab since NASA ended its Space Shuttle program in 2011 and the first private one carrying humans ever to do so.

A SpaceX Falcon 9, with NASA astronauts Doug Hurley and Bob Behnken in the Dragon crew capsule, lifts off from Pad 39-A at the Kennedy Space Center in Cape Canaveral, Fla., Saturday, May 30, 2020. For the first time in nearly a decade, astronauts blasted towards orbit aboard an American rocket from American soil, a first for a private company.(Photo: David J. Phillip, AP)

.

For nearly a decade, NASA has relied on Moscow to ferry astronauts to the space station. Hurley praised the Russians for being "incredible" partners but called the resumption of U.S-based flights"far overdue."

"It was a tough proposition to swallow back in 2011 when the last shuttle flight flew and we had no capability from the United States to launch us into space," he said. "Its great to be back in that business again."

Plans for an early to mid-August return which will include the first splashdown of a U.S. crew in 45 years remain a working target butit's too early to pin down a specific date, Behnken told USA TODAY.

Under NASA's Commercial Crew Program, the Demo-2 mission is a milestone aimed at proving SpaceX can send humans safely to space. USA TODAY

More: How Elon Musk took SpaceX from an idea to the cusp of making history

"Looking at the Gulf or off the coast of Florida in August and September, you do need to wait until you have good forecasts before you can plan too far into it, just with hurricanes, thunderstorms and the dynamics that are out there," he said. "Weve got another two weeks or so and then a good plan ought to start coming together because the weather will be better understood."

The crew is scheduled toconduct at least two more space walks to finish work that Cassidy and Benkhen started with earlier space walks to upgrade the batteries providing power to the stations solar arrays.

In between station tasks, Hurley has been in the ISS cupola,takingbreathtaking photos of his home planet and sharing them on social media.

(Photo: SpaceX)

"Personally, its trying to convey to as many people as we can just what we see with our eyes when we look out the window up here and how different it is to view the earth from space then to be standing on the Earth somewhere," he said.

Even with the ISS traveling at five miles per second and orbitingEarth about every 90 minutes, Hurleyhas little trouble recognizing the Rockies,the Himalayasor the turquoise sheen of the Caribbean.

"Every time we fly over the Bahamas, that vivid blue that you see that surrounds those islands is just unbelievable," he said.

For Hurley, the docking is familiar. In 2011, he was on the final space shuttle mission's rendezvous with the ISS, during which his teamleft behind an American flagto be retrieved by the next group of astronauts launched from U.S. soil.

Now, nearly 10 years later, he'll capture the flag he left behind.

Contributing: Emre Kelly, Florida Today

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'Worried for our families and all of mankind.' Coronavirus a concern even for astronauts in space - USA TODAY

Connecting in orbit Retired Columbus engineer works on radio power supply for space station – The Republic

A local retired engineer is helping amateur radio operators and students connect to the International Space Station.

For Ed Krome of Columbus, engineering has been a lifelong passion.

When he was 21, he built a Meyers Manx dune buggy. In 1963, he got his amateur radio license (though he prefers experimenting to chatting with other ham operators). For many years, he was the engineering manager for Master Power Transmission. In his own words, Krome holds nine patents on mechanical devices and has built everything from micro-electronics to a two-story house.

Now, the retired electrical and mechanical engineer is wrapping up work on something a little more interstellar a power supply for shortwave radio equipment on the International Space Station.

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For more than two and a half years, Krome has been a mechanical engineer and designer on a Multi-Voltage Power Supply (MVPS) that is part of an Interoperable Radio System.

On March 6, Krome, along with the rest of the power supply team, was invited to watch the first MVPSs launch into space at Cape Canaveral. The power supply was aboard the SpaceX CRS-20.

It was the clearest night ever, Krome said. And you could see everything. You know, we saw the launch, we saw the first stage cutoff, we saw the separation, we saw the booster come back down and land only about a mile from us. And it was just spectacular.

The power supply is used by an international organization known as Amateur Radio on the International Space Station (ARISS).

The organization helps young people learn about STEM and space by connecting astronauts on the International Space Station with students on the ground.

The amateur radio operators on the ground are the go-between between the signals coming down and going to the space station and the students, Krome explained.

Every year, schools can apply to host contact events, where students have about 10 minutes to talk to astronauts on the space station and ask questions. Once a school is chosen, Krome said, there is a contest where third through 10th graders submit questions to ask the astronauts. The top 10 or 12 questions will be selected and sent to the ISS in advance, in case the astronauts need to research the topic.

When the space station comes overhead, and its only visible for 10 or 12 minutes at a time, they make the contact with the space station, Krome said. And then the student who wrote the question gets to get on the microphone and ask his question to the astronaut.

Krome said these contact events often involve not just entire schools listening in, but entire communities. Last year, there were 77 contact events and more than 80,000 people were listening in, which Krome called a typical year.

There havent been any in-person contacts lately with all schools worldwide shut down, but there have been a few experiments using Zoom, he said of the project continuing during the pandemic.

Krome became involved with ARISS more than two and a half years ago.

I was recruited by the project manager (who is an old friend) who said that they needed an experienced mechanical engineer and designer and the project was only a power supply, Krome recalled. That was an understatement.

Krome said that the original mechanical design on the project was done by a professional satellite designer who left after a year and a half of working on the project.

He did the basic design and then handed it off to me and said, Here, complete it and make it work, Krome said. So my work not only included the design, but I built up an automated test arrangement to investigate the temperature and noise requirements. He also bought and assembled mechanical parts in his home before shipping them off to California for final assembly.

Krome said that the MVPS was needed to replace old equipment.

So what this power supply is, it replaces the power supplies for these transceivers, these radios, that have been on the space station, he explained. The power supplies also provide power to television-related experiments as well.

However, this equipment is more than a new power supply; its a major milestone for volunteer equipment on the ISS.

Its the first piece of equipment that has ever gone to the space station that was 100% built and managed by volunteers, Krome said. Anytime that you deal with space, there are a lot of rules and regulations, and everything is safety-related. So the documentation and the testing becomes extreme. So there are companies that actually do that kind of documentation, but you pay them to do that. Well, this one, we didnt pay anybody. We did it all with our group.

Once the power supply was built and Krome had conducted his tests, the electrical designer also had to take the unit to the NASA Johnson Space Center for rigorous testing before it could be sent to the ISS.

The new Multi-Voltage Power Supply is also unique in that it can be used anywhere on the space station.

This was not possible with any equipment for this activity before, as voltages are different on different parts of ISS (the space station), Krome said.

Krome said that hes currently finishing up work on the MVPS project, which includes building cables for a diplexer, and the group working on the project still meets for weekly teleconferences.

He also said that there are three more power supplies that are manifested to launch in the future (one will go to the American section of the ISS, the other two will go to the Russian section) and six units that are designated for training and other uses.

Were still quite involved in this, he said. And the electrical designer whos doing the final assembly. I worked with the fellow in San Diego for two and a half years, every week and sometimes more than that, and Id never met him. So I finally met him at the launch in Canaveral. The electrical designer is Kerry Banke, a retired electrical engineer.

When asked what was the best part of the project was, Krome replied, Its just exciting and interesting. Its new technology, its space-related. Its STEM, you know, its trying to get the next generation, or two generations from now, interested in science, technology, engineering and mathematics. You know, and in this, the current political environment, where science and mathematics are not stressed, I think that we need to do all that we can to get kids interested in this stuff, because we need good engineers and scientists and mathematicians. Thats what this is all about, is getting kids interested in it.

Where to learn more

Amateur Radio on the International Space Station (ARISS) receives funding from and uses resources of the International Space Station U.S. National Laboratory. ARISS is a member of the Space Station Explorers consortium.

ARISS is a cooperative venture of international amateur radio societies and the space agencies that support the International Space Station (ISS). In the United States, sponsors are the Radio Amateur Satellite Corporation (AMSAT), the American Radio Relay League (ARRL), the International Space Station U.S. National Laboratory and National Aeronautics and Space Administration (NASA).

The primary goal of ARISS is to promote exploration of science, technology, engineering, and mathematics (STEM) topics by organizing scheduled contacts via amateur radio between crew members aboard the ISS and students in classrooms or public forms. Before and during these radio contacts, students, educators, parents, and communities learn about space, space technologies, and amateur radio. For more information, see http://www.ariss.org.

Information on contact events and how to host one can be found at https://www.ariss.org/submit-a-contact-proposal.html.

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Connecting in orbit Retired Columbus engineer works on radio power supply for space station - The Republic

Cargo and Science Operations Start Work Week Space Station – NASA Planetary Science

The SpaceX Crew Dragon and the Japans HTV-9 resupply ship figure prominently in this photograph taken during the July 1 spacewalk.

A Russian cargo craft is due to depart the International Space Station in the middle of the week after seven months on orbit. The five-member Expedition 63 crew stayed busy all-day Monday continuing the upkeep of space research gear and life support hardware.

The Progress 74 (74P) resupply ship is being packed with trash and obsolete gear today ahead of its undocking on Wednesday at 2:23 p.m. EDT. The 74P has been attached to the Pirs docking compartment since Dec. 9 where it docked carrying nearly three tons of food, fuel and supplies for the orbital residents. After separating from the station, the 74P will fire its deorbit engines over the South Pacific and burn up safely in the Earths atmosphere.

The Progress 76 (76P), the next cargo ship to replenish the crew, is scheduled to launch on July 23 and dock to Pirs just two orbits later. The station will slightly lower its orbit on Saturday to accommodate the approach and rendezvous of 76P. This follows last weeks orbital maneuver to boost the station out of the way of a piece of rocket debris near its flight path.

Amidst the cargo craft operations, the space lab residents serviced a variety of advanced science equipment today. The gear work is continuing the numerous space experiments benefiting humans on Earth and in space.

Commander Chris Cassidy stowed satellite deployment gear before cleaning a specialized furnace that enables observation of materials heated to extreme temperatures. Flight Engineers Doug Hurley and Bob Behnken juggled an array of orbital plumbing, computer maintenance, light installation and sensor battery swap tasks.

Cosmonaut Anatoly Ivanishin replaced fuel bottles inside the Combustion Integrated Rack to continue safe fuel and flame research. Fellow cosmonaut Ivan Vagner checked smoke detectors and photographed the Earth while wrapping up cargo operations in the 74P. The duo started the day measuring their body mass using a device that applies a known force to the crew member with the resulting acceleration providing a mass calculation.

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Cargo and Science Operations Start Work Week Space Station - NASA Planetary Science

Gravity on Space Stations and Free Fall – The Great Courses Daily News

By Don Lincoln, Ph.D., University of Notre DameThere is gravity on the International Space Station, but astronauts appear to be weightless because both the space station and the astronauts are in free fall. (Image: NASA/Public domain)Weight of a Person on Space Stations

Lets work it out. The radius of the Earth is about 6,400 kilometers and the International Space Station orbits about 400 kilometers straight up, or at an orbital radius of about 6,800 kilometers.

Remember that Newtons law of gravity says that the force between two objects, in this case a person and the Earth, is equal to G times the persons mass times the Earths mass divided by the squared distance between the person and the center of the Earth.

Now to show you that gravity does exist on the space station, we can look up the numbers or we can be smart and set the problem up as a simple ratio. We want to know the weight of a person on the surface of the Earth compared to the weight of a person in the space station, there are some constants in the problem. The mass of the person and the Earth doesnt change and neither does G. So, we dont have to worry about those things. Instead, we remember that a weight is a force.

What we can do is we can set-up the two equations in the following way. Lets take a person with a weight of 150 pounds on the surface of the Earth and lets have our unknown as the weight of a person on the International Space Station. The two equations will be the 150 pounds equals G times the masses divided by the 6400 kilometers squared and the unknown weight on the space station being the same G times masses divided by 6800 kilometers squared.

So, we can take the ratios and the G and masses cancel out and we get the weight on the space station divided by 150 pounds equals 6400 divided by 6800 all squared. Doing the arithmetic, we find that a person who weighs 150 pounds on Earth will weigh 133 pounds on the space station.

Its incorrect to say that they wont weigh anything. So how do we understand what we see with our own eyes? The astronauts definitely look like they are weightless. Or are the conspiracy theory crew right after all and its all a fake? No, definitely not. We shouldnt have even asked such a ridiculous question. But, whats the explanation?

This is a transcript from the video series Understanding the Misconceptions of Science. Watch it now, on The Great Courses Plus.

Believe it or not, the explanation is that both the space station and the astronauts are literally falling. If you stopped the space station in its orbit or, if it was just lifted straight up 400 kilometers right after it was originally built, it would fall straight back to Earth, much like Alan Eustace or Felix Baumgartner did when they jumped off a platform 40 kilometers above the Earths surface.

The space station and everything in it is also moving sideward. So, what is really happening is that the station is constantly falling toward the Earth, but its constantly missing.

Now this way of thinking isnt new. Its something that Isaac Newton came up with. He thought about shooting a cannonball horizontally. As you know, it will fly horizontally as it falls. Shoot it faster and it will go further. Shoot it even faster and it will go further still. Eventually, he reasoned, the ball will go fast enough that the curvature of the Earth comes into play and the ball will be able to orbit the Earth. The same thing is going on with the space station and the astronauts. They are constantly falling and missing the Earth.

Learn more about the myths of orbital motion.

In fact, the correct word you should use is that the astronauts are not in zero gravity, but rather in free fall. They are most definitely not in zero gravity. As far back as Galileo, we realized that objects of different mass fall at the same speed. So, the space station and the astronauts fall together.

An astronaut once told us about certain unexpected things they encounter in space. He taught us something that takes this whole free fall understanding to an even higher level. He said that if you sat completely still in the shuttle, you would slowly drift forward toward the nose of the ship.

Thats because the shuttle was in low enough orbit that there was a little air drag. Even though the space shuttle was mostly in free fall, the air slowed the shuttle down just a little bit. The astronauts were shielded from the drag and so they didnt slow down and the net effect is that if you sat there for a while, youd drift towards the front of the spacecraft.

Of course, you generally dont need to worry about such little things. One of the brilliant features of science is the ability to simplify a problem by ignoring tiny effects. But if you want to know how a precise answer, eventually ignoring those things will lead you astray and youll end up believing something not quite right, like the statement that planetary orbits are perfect ellipses. It just goes to show you that theres always something to learn in science.

Learn more about what the world gets wrong about science.

Yes, there is gravity on the International Space Station. Based on Newtons law of gravity, which says that the force between two objects, in this case a person and the Earth, is equal to G times the persons mass times the Earths mass divided by the squared distance between the person and the center of the Earth, we can calculate that a person who weighs 150 pounds on Earth will weigh 133 pounds on the space station.

The reason astronauts float inside the space station is that both the space station and the astronauts are in free fall. As far back as Galileo, we realized that objects of different mass fall at the same speed. So, the space station and the astronauts fall together, which creates the illusion of zero gravity or weightlessness.

The basic concept of free fall was first demonstrated by Isaac Newton with the canonball experiment, in which, theoretically, when the canonball is shot out fast enough to bring the curvature of the Earth into play, the ball will be able to orbit the Earth. The same thing happens with the space station and the astronauts. They are constantly falling and missing the Earth.

Yes, astronauts are in free fall on space stations. There is gravity on space stations, and thats the only force acting on astronauts. Since the only force working on the space station itself is also gravity, both the astronauts and the space station are in free fall together.

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Gravity on Space Stations and Free Fall - The Great Courses Daily News

When to spot the International Space Station, 2 planets and 1 comet – prepare for super Sunday – Newbury Weekly News Group

IT'S back! The International Space Station is visible over UK skies from now until the beginning of August - that's three weeks when you can spot an actual spaceship, carrying real life astronauts, looking down on us looking up at them.

But it's not just about a man made craft - Comet Neowise is making its presence felt too and the picture above was taken by Phil Hawkins from Thatcham who wrote: 'Inspired by Dave Foulger's superb photo (see Dave's picture below), here is another photo of the same comet taken in the early hours of Sunday morning from the car park near where the Ridgeway path crosses the A34.'

Phil used a 600mm lens, F8 with 2 sec exposure.

Comet Neowise is visible to the naked eye until the end of the month and will reach its closest point to Earth on July 23, when it will be about 64 million miles away - or about 400 times further away than the Moon. But many people are spotting it in these great clear skies already. With cloudy evenings forecast over the next week, you might want to make the most of this evening, when Comet Neowise will be visible low on the northern horizon from about 11pm.

Joining in the fun will be the planets Jupiter and Saturn which should also both be visible throughout the night.

But if it's the International Space Station you are waiting for, if you missed it last night, then you need to stay up until 1.37am or 3.14am, not technically Sunday we know, but the early hours of July 13, to catch your first glimpse.

Here are some of the more civilised times for next week: Monday, July 13, 11.19pm; Tuesday, July 14 - 00.50am, 10.26pm; Wednesday, July 15, 00.02am, 11.14pm; Thursday, July 16, 10.26pm; Friday, July 17,00.02am, 11.14pm and Saturday, July 18 10.27pm.

These times are approximate, so give yourself 10 minutes either side and can also change if the space station performs an orbital boost and changes its orbit. The International Space Station always appears from the westerly part of the sky, although not necessarily the same point, and a pass can last around five minutes.

The ISS is also visible at regular intervals throughout the night, but we reckon you need to get some sleep! We'll post the following week's times next Sunday.

Happy sky gazing and don't forget to email your cosmic photographs to geraldine.gardner@newburynews.co.ukso we can create a gallery of pictures.

Can you take a photograph like Phil Hawkins, above, or this shot taken by Dave Foulger from Combe Gibbet?

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When to spot the International Space Station, 2 planets and 1 comet - prepare for super Sunday - Newbury Weekly News Group

NASA snaps stunning space station photo of ‘stars, cities, spaceships and a comet’ – Mirror Online

From their position on the International Space Station, astronauts are treated to a unique view of our planet that most people will never have the chance to see.

The ISS orbits Earth at a height of around 250 miles, meaning the space station makes around 16 trips around Earth every single day.

Now, one NASA astronaut on board the ISS has snapped a stunning photo of "stars, cities spaceships and a comet".

Astronaut Bob Behnken, who has only been on the ISS for a month, posted the beautiful photo to Twitter.

He wrote: Night sky, just before dawn from @Space_Station. Stars, cities, spaceships, and a comet!

While it remains unclear which cities can be seen in the photo, the comet is Comet NEOWISE, which will be visible throughout July.

The comet will reach its closest point to Earth on July 23, at which point it will be at a distance of 103 million kilometres, according to Paul Sutherland, author of Skymania.

He explained: The comets track is currently carrying it between the constellations of Auriga and Gemini, so in early July you will have to look to the north-east, a little way beneath the bright star Capella, to find it.

During the rest of July, Comet NEOWISE will head through Lynx and into Ursa Major, passing beneath the familiar asterism of seven bright stars known as the Big Dipper, or the Plough. This will keep it low in the sky before dawn, but it will increasingly be visible earlier in the night, in a darker sky.

By the third week of July, the comet will be on view all night long and stargazers will be able to view it before going to bed, rather than having to get out of their warm beds before dawn!

While the comet is likely to be visible with the naked eye, binoculars could come in handy if you have them.

Mr Sutherland added: Binoculars will be very helpful in finding it, even if the comet is just visible in the brightening twilight.

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NASA snaps stunning space station photo of 'stars, cities, spaceships and a comet' - Mirror Online