NASA Administrator Jared Isaacman details the Trump administration's 'ambitious' national space policy, nuclear spaceships, ...

NASA accidentally broadcasted a drill that simulated an astronaut with a medical emergency. A NASA flight surgeon can be ...

A Falcon 9 rocket carrying about 40 payloads, including NASA's Pandora exoplanet satellite, is scheduled to lift off from ...

After an unidentified astronaut suffered a medical issue, NASA made the call to return Crew-11 early from the ISS. Here's ...

NASA has postponed a spacewalk at the International Space Station after a crew member experienced a medical concern.

On Thursday, a pair of astronauts will venture outside the space station to prepare for the future installation of roll-out ...

NASA is conducting its first spacewalk outside the International Space Station of the year. This planned spacewalk will have ...

NASA astronauts Mike Fincke and Zena Cardman are due to conduct the first spacewalk of 2026 outside the International Space Station. How to watch.

NASA astronaut Mike Fincke will set an agency record when he makes his 10th ever spacewalk Jan. 8, 2026, along with Zena ...

NASA’s new leader, billionaire entrepreneur Jared Isaacman, is making his priorities for the space agency clear in his first days on the job. Isaacman was sworn in Thursday as the 15th administrator ...

A screenshot shows how Hydrology Copilot can turn a simple query into an interactive, color-coded map. (Microsoft Infographic) Microsoft and NASA say they’re applying artificial intelligence to a ...

Isaacman, who has flown to space twice on private SpaceX missions he funded, was nominated by President Donald Trump. The nomination followed a period of uncertainty after Trump initially withdrew his ...