NASA

International Space Station coolant failure may demand space walk NASA says [Update]

International Space Station coolant failure may demand space walk NASA says [Update]

A coolant failure has left the International Space Station in an "urgent situation", NASA has confirmed, potentially requiring astronauts aboard to perform a space walk to fix the issue. The problem, short of an "emergency" according to the US space agency, has seen one of the two cooling loops used to regulate station temperature fail, though the six-strong crew onboard is safe.

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NASA Morpheus lander sees first successful test flight

NASA Morpheus lander sees first successful test flight

NASA has successfully tested its Morpheus lander prototype. It launched today over a flame trench at NASA's Kennedy Space Center's Shuttle Landing Facility, climbed 50 feet into the air, hovered for 15 seconds, flew 23 feet and landed on the designated pad. Once put into service, the Morpheus model will be used to deliver cargo and fuel to asteroids and other extraterrestrial surfaces, as well as refuel deep-space probes. This is the same model that last year crashed and burst into flames like four Jiffy Pops going supernova.

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NASA’s ISS Robonaut 2 will soon have a pair of legs

NASA’s ISS Robonaut 2 will soon have a pair of legs

Robots might not be at a Terminator level of sophistication, but the technology is growing rapidly, and NASA has revealed what it calls "another milestone" in humanoid space robotics: legs for the Robonaut 2, more commonly called R2. The agency's engineers are presently working on the climbing legs, which will give the robot a new degree of mobile freedom, enabling it to perform more tasks than currently possible.

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