Current and former NASA employees have co-signed a declaration protesting changes at the agency that some say pose a grave ...

NASA studies vision problems in astronauts on the International Space Station. This condition is Space-Associated ...

Several hundred current and former NASA employees, including at least four retired astronauts, backed a letter that opposes ...

In a letter to NASA's interim chief, Sean Duffy, the group slammed "wasteful changes" that undermine NASA's core mission.

By Steve Gorman LOS ANGELES (Reuters) -NASA retiree turned private astronaut Peggy Whitson splashed down safely in the ...

Here's how the astronauts of NASA's upcoming Crew-11 mission were impacted by the the ill-fated Starliner flight test last ...

A TOP scientist claims she was sacked by Nasa after raising concerns about alien life on Mars. Catharine Conley, the agency’s Planetary Protection Officer from 2006 to 2017, also fears SpaceX ...

FROM roiling storms, rare comets and volcanic eruptions, there is lots to see aboard the International Space Station (ISS).

As NASA continues work to find a fix for the thruster issues that have afflicted Boeing's Starliner astronaut taxi, chances ...

After 18 days at the International Space Station, the Axiom Mission-4 crew on board SpaceX 's Dragon spacecraft "Grace" ...

CAPE CANAVERAL, Fla. (AP) — The International Space Station’s first visitors from India, Poland and Hungary headed back to ...

NASA astronauts Anne McClain and Nichole Ayers are enjoying their time aboard the International Space Station; The military pilots arrived in March as part of a four-person crew, ...