Ex-NASA engineer Garrett Reisman revealed the most terrifying experience he had spending two weeks training at the bottom of ...

In this stunning astronaut photo, a rare "sunglint" transforms the Mediterranean Sea’s surface into a swirling, silver mirror ...

People have joked that the 'real research has started' on the ISS after astronaut Don Pettit attempted to float into his ...

Many of the country’s previous space programs, including Mercury, Gemini and Apollo, used ocean splashdowns as their method for returning astronauts to Earth’s surface. The search and rescue ...

On Earth, organisms living in harsh environments, such as hydrothermal vents in the ocean floor ... to exist amid the harsh radiation of space. The astronauts postponed another lower-priority ...

NASA astronaut Sunita Williams takes the 'ultimate selfie' during her record-breaking ninth spacewalk, capturing a stunning view of the Earth and the International Space Station.

DOGE leader and SpaceX CEO Elon Musk said it's time to speed up preparations to deorbit the International Space Station.

The Crew-9 team (comprised of 4 members) is expected to leave the International Space Station about a week after NASA's ...

Both astronauts have lived aboard the ISS for extended periods on previous missions, and both say that they're enjoying their ...

Astronauts on board the International Space Station (ISS) get some pretty spectacular views and the giddy feelings that come with constantly falling toward the Earth, so it's hard to feel too ...

Many of the country’s previous space programs, including Mercury, Gemini and Apollo, used ocean splashdowns as their method for returning astronauts to Earth’s surface. During SpaceX missions ...