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Category Archives: Transhuman News

Space Station Astronaut Discusses Life in Space – Video

Posted: October 15, 2014 at 9:47 am


Space Station Astronaut Discusses Life in Space
Aboard the International Space Station, Expedition 41 Flight Engineer Reid Wiseman of NASA discussed life and research on the orbital laboratory and his invo...

By: NASA

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Space Station Astronaut Discusses Life in Space - Video

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SAVE ME! – Alien Isolation Part 2 – Video

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SAVE ME! - Alien Isolation Part 2
Constant vibes roll down my spine as the sounds tremble in the darkness. Swift steps make for a rushed escape with no sanctuary in site. With a soul of iron I force my way through delving deeper...

By: ChallengeMapSalvage

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SAVE ME! - Alien Isolation Part 2 - Video

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Space Station Live: Alex Kanelakos Talks about Oct. 15 U.S. Spacewalk – Video

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Space Station Live: Alex Kanelakos Talks about Oct. 15 U.S. Spacewalk
NASA Public Affairs Officer Dan Huot interviews Alex Kanelakos, Expedition 42 Lead EVA Officer, about the upcoming spacewalk. NASA astronauts Reid Wiseman and Barry Wilmore will exit the ...

By: ReelNASA

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Space Station Live: Alex Kanelakos Talks about Oct. 15 U.S. Spacewalk - Video

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Nighttime fisheye timelapse – Video

Posted: at 9:47 am


Nighttime fisheye timelapse
This timelapse video from space was taken by ESA astronaut Alexander Gerst from the Cupola observatory module on the International Space Station as it orbited Earth at around 400 km altitude....

By: European Space Agency, ESA

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Nighttime fisheye timelapse - Video

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Super Typhoon Vongfong From International Space Station | 19 () – Video

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Super Typhoon Vongfong From International Space Station | 19 ()
Please also subscribe to my backup channel: https://www.youtube.com/earthsky102 Super Typhoon Vongfong Seen From ISS. NASA video: [https://www.youtube.com/watch?v=piq0_1cPE1o] The ...

By: earthspace101

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Super Typhoon Vongfong From International Space Station | 19 () - Video

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"You Are Here": Astronaut Chris Hadfield shares images of Earth – Video

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"You Are Here": Astronaut Chris Hadfield shares images of Earth
Hadfield is one of the most accomplished astronauts in history and his new book, "You Are Here: Around the World in 92 Minutes," reveals a visually stunning tour of Earth from his adventures...

By: CBS This Morning

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"You Are Here": Astronaut Chris Hadfield shares images of Earth - Video

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Alien Isolation Hard Walkthrough All Collectibles Mission 3 Encounters Part 4 – Video

Posted: at 9:47 am


Alien Isolation Hard Walkthrough All Collectibles Mission 3 Encounters Part 4
Alien Isolation is set in 2137, 15 years after the events of Alien and 42 years prior to Aliens ( movies ) . The game follows Amanda, who is investigating the disappearance of her mother Ellen...

By: ADIHD

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Alien Isolation Hard Walkthrough All Collectibles Mission 3 Encounters Part 4 - Video

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Earth From Space Station’s Cupola Observatory – Video

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Earth From Space Station #39;s Cupola Observatory
European Space Agency shot a time-lapse video of the Earth from the International Space Station #39;s Cupola observatory. The space station is orbiting about 250 miles above Earth. Photo/Video:...

By: Wall Street Journal

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Spacewalk underway to repair electrical system

Posted: at 9:47 am

Astronaut Barry "Butch" Wilmore, left, and Reid Wiseman, right, suited up for a planned 6.5-hour spacewalk Wednesday to replace a critical electrical component on the space station's solar power truss. NASA TV

Astronauts Reid Wiseman and Barry "Butch" Wilmore floated outside the International Space Station Wednesday to replace an electrical component for one of the lab's eight solar power channels. They also plan to remove a broken camera, install a replacement at a different location and relocate a support mast and wireless transmitter assembly in preparation for spacewalks next year.

U.S. EVA-28 got underway at 8:16 a.m. EDT (GMT-4) Wednesday when Wiseman and Wilmore, floating in the Quest airlock compartment, switched their spacesuits to battery power. This is the second spacewalk in a week for the U.S. crew after an EVA last Tuesday to relocate a broken cooling pump, to replace a camera light and to install a component to provide backup power to the lab's robot arm transporter.

For identification, Wiseman, call sign EV-1, is wearing a suit with red stripes while Wilmore, EV-2, is using an unmarked suit. This is the 183rd spacewalk devoted to station assembly and maintenance since construction began in 1998, the sixth of seven EVAs planned for this year, the second for Wiseman and the first for Wilmore, a former shuttle pilot.

18 Photos

American astronaut Reid Wiseman tweets breathtaking photos from the International Space Station

The primary objective of the six-and-a-half-hour excursion is to replace an electrical component known as a sequential shunt unit, or SSU, that failed earlier this year, knocking out one of the eight solar power channels in the station's NASA-built electrical grid.

The space station is equipped with eight 110-foot-long solar wings that provide power to eight distribution channels. Each array is equipped with a sequential shunt unit to regulate voltage as the station moves into and out of Earth's shadow. The SSU in power channel 3A failed May 8, forcing flight controllers to re-route power from channel 3B to keep a variety of components in operation.

The EVA timeline is set up to ensure that Wiseman and Wilmore can remove the faulty SSU during a night pass when the arrays are not generating power. Once the replacement SSU is in place, flight controllers will reconfigure the electrical grid for normal operation across all eight power channels.

The astronauts, meanwhile, will press ahead with work to move a camera support mast from the lower side of the port-1 solar array truss segment to the top of the forward Harmony module. The relocation is required to clear a path for work next summer to robotically move a storage compartment from the bottom of the central Unity module to the forward-facing port of the left-side Tranquility module.

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Humans may only survive 68 days on Mars: study

Posted: at 9:47 am

WASHINGTON Space enthusiasts planning a move to Mars may have to wait. Conditions on the red planet are such that humans would likely begin dying within 68 days, a new study says.

Oxygen levels would start to fall after about two months, and scientists said new technologies are required before humans can permanently settle on Mars, according to the study by researchers at the Massachusetts Institute of Technology.

The five-person team used data from Mars One, a Dutch-based nonprofit group behind an audacious project to permanently colonize the planet starting in 2024.

A short list of more than 1,000 people from an initial pool of 200,000 applicants will be whittled down to 24 for the mission an irreversible move to Mars, which is to be partially funded by a reality television show about the endeavor.

But conditions on Mars and the limits of human technology could make the mission impossible for now.

The first crew fatality would occur approximately 68 days into the mission, according to the 35-page report, which analyzed mathematical formulas on the oxygen, food and technology required for the project.

Plants required to feed the space colony would produce unsafe amounts of oxygen, the authors said.

Some form of oxygen removal system is required, a technology that has not yet been developed for space flight, the study concluded.

Shipping replacement parts is an additional challenge and will likely boost the cost of the mission, which the researchers estimated to be at least $4.5 billion.

Mars One co-founder and CEO Bas Lansdorp agreed that sending spare parts to Mars could pose a problem.

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Humans may only survive 68 days on Mars: study

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