As Greenland's ice retreats, it's fueling tiny ocean organisms. To test why, scientists turned to a computer model from JPL ...

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

The M4.4 solar flare unleashed a coronal mass ejection (CME) into space — and Earth might just receive a glancing blow.

NASA makes us proud to be Americans. And even more so, the agency is an engine of discovery and innovation that benefits all ...

On Monday, in one of his first official tasks, NASA Acting Administrator Sean Duffy signed a new "directive" on commercial ...

NASA's SpaceX Crew-10 mission with agency astronauts Anne McClain and Nichole Ayers, JAXA (Japan Aerospace Exploration Agency) astronaut Takuya Onishi, and Roscosmos cosmonaut Kirill Peskov is ...

The 1981 Mt. Juliet High School graduate has logged 464 days in space over three flights during his NASA career.

Astronaut Barry "Butch" Wilmore is leaving NASA after a quarter-century of service. Wilmore spent a total of 464 days off ...

Barry “Butch” Wilmore has flown on the space shuttle, a Russian Soyuz, Boeing’s Starliner and a SpaceX Crew Dragon. After 25 ...

Transportation Secretary and acting NASA Administrator Sean Duffy's plan to fast-track nuclear reactors on the moon is a ...

NASA has confirmed the asteroid is on a set path. It measures about 130 feet in total width. It will fly past Earth on August ...

The Trump administration has reportedly directed NASA to draw up plans to terminate two critical climate-monitoring missions.