None of this was anticipated. They were supposed to be there for a week, and now it’s going on six months,” a source told The ...

Australia’s first female astronaut has revealed what she truly thinks about aliens and the possibility of life on other ...

If anything happens to those astronauts, heads will roll at Boeing,' said the employees. 'This is a really, really bad look.' ...

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

“If anything happens to those astronauts, heads will roll at Boeing,” says the employees. “This is a really, really bad look.” The weight loss drama comes after a crew of four NASA ...

Astronaut Sunita Williams, 59, experienced significant weight loss during her 155-day stay on the International Space Station ...

Astronauts face a large number of other health risks during their stay in space. In a weightless environment, muscles aren't used as much, which can lead to them weakening and atrophying. Additionally ...

"Folks in space, their heads look a little bit bigger because the fluid evens out along the body," Williams said. Space also ...

And the astronauts each follow an individual diet ... "You probably heard of a fluid shift where folks in space, you know, their heads look a little bit bigger because the fluid evens out along ...