Here is the sad ending to the photo of Apollo 1 astronauts Gus Grissom, Ed White, and Roger Chaffee seemingly having a pool ...

NASA astronaut Suni Williams was undertaking a repair on the ISS when she was photographed from Earth by an amateur ...

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NASA astronauts Suni Williams and Butch Wilmore respond to President Donald Trump's allegation that they were "abandoned in ...

The astronaut behind one of the 'most terrifying photos' ever taken in space explained why it was it was chilling. The late ...

A stronauts on board the International Space Station (ISS) get some pretty spectacular views and the giddy feelings that come ...

Engineers developed an engine prototype which could reach unprecedented speeds, cutting down interplanetary travel time.

The two NASA astronauts who have been stuck at the International Space Station may be able to return to Earth sooner than expected. In a Tuesday press release, NASA said that SpaceX would switch ...

Two American astronauts on the ISS, Barry Wilmore and Suni Williams, reject claims of abandonment, emphasizing their ...

This even distribution of hydrogen is thought to be key to developing scalable radiation shields for both spacecraft and the ...

NASA astronauts Barry Wilmore and Suni Williams clarify rumors of being abandoned in space after spending eight months aboard ...