The president introduced his week-long stint as guest presenter on the Science Channel’s DNews Minute by talking about how critical Mark Kelly’s long stay in space is for the future of space travel.
A SpaceX Falcon 9 rocket soared off its seaside launch pad in Florida on Friday, then turned around a minutes later settled itself on a platform floating in the ocean.
Twenty-five years after NASA began designing an inflatable space house for astronauts, a prototype habitat is launching next week for a trial run aboard the International Space Station.
NASA is hoping third time's a charm for the launch of its innovative meteor detector that's launching to the space station Tuesday night.
Three new crewmembers will launch toward the International Space Station (ISS) this evening (March 18), and you can watch all the spaceflight action live.
Kelly is retiring after spending nearly a year in space and setting a record for the most cumulative days in space of any American.
His muscles are sore, his joints ache, he’s fatigued and his skin is super-sensitive, the first U.S. astronaut to spend almost a year in space told reporters Friday.
Scott Kelly and Mikhail Kornienko, the first astronaut and cosmonaut to log a year on the International Space Station, left a little bit — or rather a little version — of themselves on the orbital outpost before returning to Earth.
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