The International Space Station Is Overly Sterile; Making It 'Dirtier' Could Improve Astronaut Health Feb. 27, 2025 — Astronauts often experience immune dysfunction, skin rashes, and other ...

In 2024, NASA astronaut Matthew Dominick caught a glimpse at one of the most elusive atmospheric phenomena known as red sprites. These occur during particularly powerful thunderstorms and travel ...

The Missile Defense Agency and US Space Force are holding a series of meetings to discuss space-based interceptors.

More than 130 million pieces of space debris orbit Earth. If just one piece collides with a spacecraft, it can disrupt ...

Every year, one satellite is destroyed by a space junk collision. With more than 130 million pieces of debris now trapped in ...

The possibility of the world's first war in space appears to be increasing after recent comments by the Chief of the U.S.

Innovative course gives students the opportunity to learn advanced concepts of spacecraft engineering ready for a space-related career.

NASA's Patrick O'Neill hosts this exciting space series, which is now available on major listening platforms. It seems like everyone on Earth — and beyond — is getting into the podcast ...

A closer look at the eye of Hurricane Milton, taken from the external cameras on the International Space Station. CRAZY VIDEO: NASA provides astronaut’s-eye view of Hurricane Milton from space ...

Suni Williams and Butch Wilmore do not get overtime for their unexpectedly long stay on the International Space Station, according to NASA rules. But they do get $5 a day for “incidentals.” ...

March 19, 2025 • Jack Fischer spent more than 100 days aboard the International Space Station in 2017. He described to NPR what being in space for so long does to the body and what it feels like ...

Credit: Joe Raedle / Getty Images Two astronauts whose eight-day visit to the International Space Station turned into a more than eight-month layover are expected to return to Earth in March.