The astronaut is stepping away from NASA shortly after returning from a troubled test flight that left him aboard the ISS ...

Wilmore, 62, had already retired from the Navy. Williams, 59, also a retired Navy captain, is still with NASA. She joined ...

NOAA's GOES-16 satellite captured the sun blast a "huge rush of mass" that warped the magnetic field, according to the ...

The Trump administration is moving to shut down two NASA missions that monitor a potent greenhouse gas and plant health, ...

WASHINGTON (CNN) - NASA wants the United States to be the first nation to put a nuclear reactor on the moon. Acting NASA ...

July 31, 2025 Officials-in-Charge of Headquarters Offices Directors, NASA Centers FROM: Acting Administrator NASA SUBJECT: ...