One of NASA's two stuck astronauts is getting a change of scenery. Suni Williams stepped out on a spacewalk Thursday, her ...

The International Space Station is always falling, yet it never crashes to Earth or burns up in our atmosphere. How is this ...

A video shared on social media shows the Palisades Fire from the International Space Station. The video, shared by Sen on X, ...

Making silicon wafers in space could enable building ultra-pure silicon wafers, but at a prohibitively high cost.

Nick Hague and Suni Williams spent six hours working on NICER, AMS and other equipment outside the International Space ...

NASA astronauts Suni Williams and Butch Wilmore are waiting for their new ride back to Earth via SpaceX’s Crew Dragon this ...

At the time of writing, Williams and ISS crewmate, Nick Hague, are conducting NASA’s first spacewalk in over a year. The pair ...

One of the two astronauts stranded at the International Space Station (ISS) has taken their first space walk since arriving ...

LignoSat, the world's first wooden satellite, launched to the ISS on Nov. 5 last year aboard a SpaceX Falcon 9 rocket. It was ...

NASA astronaut Sunni Williams, one-half Boeing Starliner crew who have been stuck on the International Space Station for ...

Mars in 2024 was the site of the sad end of a machine that lived far beyond expectations. On January 18, NASA's Ingenuity ...