NASA astronaut Sunita Williams, aboard the International Space Station (ISS) since June, faces health concerns from ...

A NASA astronaut is seen as the Earth's surface passes by in the background on the International Space Station, in this ...

Some astronauts experience lasting impairment that may require corrective lenses. Questions remain about the effects of long-duration deep-space missions in which astronauts would experience much ...

In a Jan. 28 Truth Social post, Trump wrote that he had asked Elon Musk and SpaceX to "'go get' the 2 brave astronauts who have been virtually abandoned in space by the Biden Administration." ...

After all, astronauts are in an unfamiliar environment. They’re like fish out of water, and It’s also pretty isolated up in the endless expanse of deep space. So scientists are working on some ...

Some astronauts experience lasting impairment that may require corrective lenses. Questions remain about the effects of long-duration deep-space missions in which astronauts would experience much ...

Languages: English. The astronauts who had to stay for a prolonged mission aboard the International Space Station after their return vessel failed safety checks have disputed President Donald ...

NASA's Suni Williams and Butch Wilmore want to clear up any cosmic confusion about their prolonged space trip. Three weeks after President Donald Trump said the astronauts had been "virtually ...

NASA astronaut Sunita Williams takes the 'ultimate selfie' during her record-breaking ninth spacewalk, capturing a stunning ...

The European Space Agency is being lauded for expanding the pool of available personnel it can potentially send on future space missions. It medically cleared the first astronaut in history with a ...