Two astronauts are doing well despite rumors of health issues as they wait to return to Earth, the astronauts and NASA say.

NASA astronauts Suni Williams and Butch Wilmore say they are working out aboard the International Space Station as they await ...

Amid public concern, NASA said the Starliner astronauts and the other five spacefarers living in orbit "undergo routine ...

It’s not the first time a president has empowered a business tycoon to look for ways to dramatically cut federal regulations.

Two astronauts were meant to be in space for a week. More than 150 days later, they're still suck in space and speculation ...

The agency’s top medical official was responding to rumors that Suni Williams had lost an unusual amount of weight during an ...

The astronaut appeared to be in good health and spirits following photos of her that recently sparked health scare rumors.

British writer Samantha Harvey won the prestigious Booker Prize on Tuesday for her short novel following six astronauts as ...

Two NASA astronauts saw their weeks long mission turn into months and now one of them is responding to tabloid claims about ...

The astronaut originally arrived at the ISS on June 6 along with Sunita Williams for what was supposed to be just a ten day stay.

It was the best-selling book on the Booker Prize shortlist, outselling all three of the previous winners combined ...

Welsh’s ebook is called “ Space Radiation: Astrophysical origins, radiobiological effects and implications for space ...