NASA's acting administrator Janet Petro on Wednesday said Elon Musk's government efficiency panel plans to examine the space ...

NASA astronaut Suni Williams was undertaking a repair on the ISS when she was photographed from Earth by an amateur ...

To watch the stream, simply head to NASA's Twitch channel at 11:45 a.m. ET on Feb. 12. The stream will act like any other ...

As such, the ISS operates on Coordinated Universal Time, UTC, also known as Greenwich Mean Time (GMT). This puts NASA ...

Starliner astronaut Sunita Williams says she and crewmate Butch Wilmore have not been "abandoned" in space, as NASA considers ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

A bouquet of thousands of stars in bloom has arrived. This composite image contains the deepest X-ray image ever made of the ...

NASA and SpaceX are accelerating plans to return astronauts Sunita Williams and Butch Wilmore to Earth, targeting mid-March.

NASA astronauts Don Pettit and Matt Dominick answered questions from the audience and discussed daily life on the ISS.

NASA's Nancy Grace Roman Space Telescope team has successfully integrated the mission's deployable aperture cover—a ...

"We are literally mapping the entire celestial sky in 102 infrared colors for the first time in humanity's history." ...

NASA's latest change in plans comes two weeks after the space agency said it was working "expeditiously" to bring back ...