Category Archives: Space Station

Space Station Live Student Science Heading to Space Aboard Cygnus.mp4
NASA_s Space Shuttle Secret: Painstaking Pursuit of Perfection: Tiles! While I had thoroughly enjoyed my career life of 40-odd years working in aircraft engi...

By: ScienceAndTecnology

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Space Station Live Student Science Heading to Space Aboard Cygnus.mp4 - Video

HOUSTON, Feb. 27, 2014-- Chris Ferguson, Boeing's director of Crew and Mission Operations and commander of the final Space Shuttle flight, virtually returned to space recently in the Boeing [NYSE: BA] Crew Space Transportation (CST)-100 simulator to satisfy a NASA testing requirement for the spacecraft.

Ferguson performed manual piloting activities including on-orbit attitude and translation maneuvers, docking and backing away from a virtual International Space Station and a manual re-entry to Earth in the simulator.

"It was great to be back in the pilots seat, even if I didn't leave the ground," Ferguson said. "It's important for the spacecraft to have manual controls because although it's designed to be largely autonomous, the pilot should always be able to back up that autonomy. Manual flight controls provide a sort of a belt-and-suspenders capability for piloting the spacecraft."

The testing for NASA officials satisfied a CST-100 development milestone known as "Pilot in the Loop." It is the final milestone before the spacecraft's critical design review.

Ferguson, a veteran of three shuttle missions and commander of STS-135, the final shuttle flight, has logged more than 40 days in space and 5,700 hours in high-performance aircraft. He now oversees the crew interface of the Boeing CST-100 spacecraft and plays a key role in development and testing of system concepts and technologies for the vehicle and integrated launch and ground systems.

"This was the one opportunity to really show off, from a user's perspective, just how real our vehicle is becoming," said Ferguson. "We demonstrated that the CST-100 is on track to return Americans to space in an American spacecraft."

The Boeing-developed simulator will be used for astronaut training as part of a full suite ot training devices for crew members and mission controllers.

More information about the future of human space exploration can be found atwww.beyondearth.com.

A unit of The Boeing Company,Boeing Defense, Space & Securityis one of the world's largest defense, space and security businesses specializing in innovative and capabilities-driven customer solutions, and the worlds largest and most versatile manufacturer of military aircraft. Headquartered in St. Louis, Boeing Defense, Space & Security is a $33 billion business with 58,000 employees worldwide. Follow us on Twitter:@BoeingDefense.

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Last Shuttle Commander Virtually Flies Boeing CST-100 to Space Station

February 27, 2014

Image Caption: European Space Agency astronaut Luca Parmitano, Expedition 36 flight engineer, attired in an Extravehicular Mobility Unit (EMU) spacesuit, participates in a session of extravehicular activity (EVA) as work continues on the International Space Station. A little more than one hour into the spacewalk, Parmitano reported water floating behind his head inside his helmet. The water was not an immediate health hazard for Parmitano, but Mission Control decided to end the spacewalk early. Credit: NASA

Lee Rannals for redOrbit.com Your Universe Online

Last year, European Space Agency (ESA) astronaut Luca Parmitano nearly drowned in space due to a leaky helmet, and yesterday NASA said this isnt the first time this suit model has misbehaved.

On July 16, 2013 two International Space Station crew members exited the US Airlock to begin a spacewalk. About 44 minutes into the spacewalk Parmitano reported water inside his helmet on the back of his head. Slowly the water began to fill up his helmet, and he was just moments away from actually drowning inside his own helmet while in space.

After this incident took place, NASA launched an investigation to help identify factors that may have contributed to the incident and it recommended changes that could be implemented to prevent it from happening again.

The investigation found that the same suit failure occurred a week earlier, and if this event was properly investigated it could have prevented Luca from being placed at risk the following week.

In summary, the causes for this mishap evolved from inorganic materials causing blockage of the drum holes in the EMU water separator resulting in water spilling into the vent loop; the NASA teams lack of knowledge regarding this particular failure mode; and misdiagnosis of this suit failure when it initially occurred on EVA 22, NASA said in its report.

The space agency said the inorganic materials blocking the water separator drum holes had not been seen during a spacewalk before and is still undergoing investigation. It said the investigation does not have the required data yet to determine the root causes of the contamination source.

Essentially, when the helmet first messed up the team misdiagnosed the problem, allowing Luca to be put in a position where he used the helmet. NASA said that had the issue been discussed in more detail at the end of the spacewalk, the team would have likely realized that the water experienced in the helmet needed to be investigated further before pressing ahead.

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Astronaut Nearly Drowning In Space Could Have Been Prevented

Dusty Space Cloud

This image shows the Large Magellanic Cloud galaxy in infrared light as seen by the Herschel Space Observatory, a European Space Agency-led mission with important NASA contributions, and NASA's Spitzer Space Telescope. In the instruments' combined data, this nearby dwarf galaxy looks like a fiery, circular explosion. Rather than fire, however, those ribbons are actually giant ripples of dust spanning tens or hundreds of light-years. Significant fields of star formation are noticeable in the center, just left of center and at right. The brightest center-left region is called 30 Doradus, or the Tarantula Nebula, for its appearance in visible light.

This enhanced-color image shows sand dunes trapped in an impact crater in Noachis Terra, Mars. Dunes and sand ripples of various shapes and sizes display the natural beauty created by physical processes. The area covered in the image is about six-tenths of a mile (1 kilometer) across. Sand dunes are among the most widespread wind-formed features on Mars. Their distribution and shapes are affected by changes in wind direction and wind strength. Patterns of dune erosion and deposition provide insight into the sedimentary history of the surrounding terrain.

This image obtained by the framing camera on NASA's Dawn spacecraft shows the south pole of the giant asteroid Vesta. Scientists are discussing whether the circular structure that covers most of this image originated by a collision with another asteroid, or by internal processes early in the asteroid's history. Images in higher resolution from Dawn's lowered orbit might help answer that question. The image was recorded with the framing camera aboard NASA's Dawn spacecraft from a distance of about 1,700 miles (2,700 kilometers). The image resolution is about 260 meters per pixel.

This undated photo shows a classic type 1a supernova remnant. Researchers Saul Perlmutter and Adam Riess of the United States and US-Australian Brian Schmidt won the 2011 Nobel Physics Prize on October 4, 2011 for their research on supernovae.

A quartet of Saturn's moons, from tiny to huge, surround and are embedded within the planet's rings in this Cassini composition. Saturn's largest moon, Titan, is in the background of the image, and the moon's north polar hood is clearly visible. See PIA08137 to learn more about that feature on Titan (3,200 miles, or 5,150 kilometers across). Next, the wispy terrain on the trailing hemisphere of Dione (698 miles, or 1,123 kilometers across) can be seen on that moon which appears just above the rings at the center of the image. See PIA10560 and PIA06163 to learn more about Dione's wisps. Saturn's small moon Pandora (50 miles, or 81 kilometers across) orbits beyond the rings on the right of the image. Finally, Pan (17 miles, or 28 kilometers across) can be seen in the Encke Gap of the A ring on the left of the image. The image was taken in visible blue light with the Cassini spacecraft narrow-angle camera on Sept. 17, 2011. The view was obtained at a distance of approximately 1.3 million miles (2.1 million kilometers) from Dione and at a Sun-Dione-spacecraft, or phase, angle of 27 degrees. Image scale is 8 miles (13 kilometers) per pixel on Dione.

Combining almost opposite ends of the electromagnetic spectrum, this composite image of the Herschel in far-infrared and XMM-Newton's X-ray images obtained January 20, 2012, shows how the hot young stars detected by the X-ray observations are sculpting and interacting with the surrounding ultra-cool gas and dust, which, at only a few degrees above absolute zero, is the critical material for star formation itself. Both wavelengths would be blocked by Earth's atmosphere, so are critical to our understanding of the lifecycle of stars . (AFP / Getty Images)

Resembling looming rain clouds on a stormy day, dark lanes of dust crisscross the giant elliptical galaxy Centaurus A. Hubble's panchromatic vision, stretching from ultraviolet through near-infrared wavelengths, reveals the vibrant glow of young, blue star clusters and a glimpse into regions normally obscured by the dust. (NASA / ESA / Hubble Heritage)

A bubbling cauldron of star birth is highlighted in this image from NASA's Spitzer Space Telescope. Infrared light that we can't see with our eyes has been color-coded, such that the shortest wavelengths are shown in blue and the longest in red. The middle wavelength range is green. Massive stars have blown bubbles, or cavities, in the dust and gas--a violent process that triggers both the death and birth of stars. The brightest, yellow-white regions are warm centers of star formation. The green shows tendrils of dust, and red indicates other types of dust that may be cooler, in addition to ionized gas from nearby massive stars.

This composite image shows the central region of the spiral galaxy NGC 4151. X-rays (blue) from the Chandra X-ray Observatory are combined with optical data (yellow) showing positively charged hydrogen (H II) from observations with the 1-meter Jacobus Kapteyn Telescope on La Palma. The red ring shows neutral hydrogen detected by radio observations with the NSF's Very Large Array. This neutral hydrogen is part of a structure near the center of NGC 4151 that has been distorted by gravitational interactions with the rest of the galaxy, and includes material falling towards the center of the galaxy. The yellow blobs around the red ellipse are regions where star formation has recently occurred. (NASA / CXC / CfA / J. Wang)

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Nasa 'Could Have Prevented' Astronaut's Near-Drowning In Space Walk

Viscera Cleanup Detail: Let #39;s Play Multiplayer Part 1
Mopping up blood and bodies with Smashmalla, Joe, Junkie and Dara Will our crack team of janitors cleanup the space station on evil science or will they succ...

By: SmashMalla

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Viscera Cleanup Detail: Let's Play Multiplayer Part 1 - Video

Space Station (ISS) - "Earth at Night" [2014]
NEXT [2014 Documentary]: "COLONIZE MARS" (44:23) Link: http://www.youtube.com/watch?v=B-rEDyCo0ao Full Documentaries - HD 1080, 720 -------------------------...

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Space Station (ISS) - "Earth at Night" [2014] - Video

[ISS] Expedition 34 Landing Seen from Helicopter
Follow me for new videos. The scheduled landing of Expedition 34 crew members Kevin Ford, Oleg Novitskiy and Evgeny Tarelkin has been delayed 24 hours to Mar...

By: Mhrinaz Bilal

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[ISS] Expedition 34 Landing Seen from Helicopter - Video

#HelloFromEarth
Say hello to an astronaut on the International Space Station! Post a picture on Instagram with a simple wave and question with #HelloFromEarth for the chance...

By: National Geographic

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#HelloFromEarth - Video

Call of Duty: Ghosts Gameplay - Hunted Free for All on Overlord - W/Commentary
See The Full Call of Duty Ghosts Series Here: http://goo.gl/hJVF5k Next CoD Ghosts Episode: Thursday Call of Duty Ghosts: Hunted Free for All on Overlord Cal...

By: LewisBlogsGaming

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Call of Duty: Ghosts Gameplay - Hunted Free for All on Overlord - W/Commentary - Video

The Difference Between North and South Korea...From Space.
From space, the difference between North and South Korea is drastic. In video released by NASA that was taken from the International Space Station, North Kor...

By: The Weather Channel

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The Difference Between North and South Korea...From Space. - Video