"There are times when I've seen it and I'm thinking, 'Why is the hair standing up on the back of my neck right now?'" — Tom ...

NASA explores water-packed hydrogels for astronaut suits, offering lightweight, radiation-resistant protection against cosmic ...

NASA-backed research finds jump training grows cartilage by 26%, protecting astronauts' knees for Mars missions. Could ...

NASA astronauts pushed back during an interview on President Trump’s claim last month that former President Biden and his ...

Boeing's Starliner astronauts are in the final stretch of their unexpectedly long stint in Earth orbit — and they're setting ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

Astronauts Sunita Williams and Barry Wilmore said that they did not feel stranded or abandoned by former President Joe Biden.

The first-ever astronaut with a physical disability has been cleared for a mission onboard the International Space Station, ...