Nearly 30 former NASA astronauts have signed a letter endorsing Jared Isaacman as the agency’s next administrator, calling on ...

While terrifying, there's an overlooked NASA spacewalk which looks equally terrifying to untrained Earth-dwellers. In 1984, ...

What exactly happens to the body in space and what are the risks? In space, astronauts are exposed to varied and increased ...

“You don’t look at the big problem all together, because I think it’s a little intimidating. You just take it one day at a ...

In the weightless environment of space, bones and muscles weaken due to reduced gravity, which can lead to bone density loss ...

Sunita Williams' extraordinary career in space exploration includes setting records for the longest spacewalk by a woman and ...

The recent reports suggest that the Feitian spacesuits have exceeded their expected lifespan — with one suit used 17 times.

Prism will cap off the first day, starting at 8 p.m. Known for hits like 'Spaceship Superstar' and 'Take Me to the Kaptin', ...