The uncrewed Cygnus spacecraft is scheduled to undock from the International Space Station Friday after having delivered more ...

NASA officials have announced the delay of an upcoming cargo resupply mission, meaning astronauts at the International Space ...

NASA has said that they cannot send any new supplies to astronauts aboard the International Space Station because of a ...

We are certain: no one prepared for the 2007 Boston Marathon the way Suni Williams did. The Indian-American astronaut Sunita ...

Spacecraft, polar-research stations and submarines are among a set of environments classed as isolated, confined and extreme ...

NASA spaceman Don Pettit demonstrated the tricky task of sipping from a special mug in microgravity on the International ...

The Soyuz MS-27 spacecraft will deliver Roscosmos cosmonauts Sergey Ryzhikov and Aleksey Zubritsky and NASA astronaut Jonny Kim to the space station ...

Students at Richmond Hill High School in Queens got a once-in-a-lifetime opportunity: speaking directly with NASA astronauts ...

Astronauts at the International Space Station are known for developing rashes, unusual allergies and fungal or bacterial ...

NASA declared a “huge win for the Trump administration” with a key point about President Donald Trump’s “intervention” in the successful return of two stranded astronauts. (Video […] ...

Astronauts Suni Williams and Butch Wilmore returned to Earth after nine months on board the International Space Station ...