A Long March 7 rocket is set to launch the Tianzhou 8 cargo spacecraft toward China's Tiangong space station on Friday ...

Learn what science payloads are being shipped aboard Cargo Dragon to the International Space Station on the SpaceX CRS-27 ...

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

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

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

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

In a video released Monday by NASA, stranded astronaut Sunita Williams, 59, offered a surprising reason for her weight loss ...

NASA and Russia at odds over cause and severity of the International Space Station's leak risks, including possibility of ...

"In 65 years of human spaceflight, we've never had to bring somebody back for a medical reason so far," he added. "That's a ...