NASA's troubled efforts to get prized Martian ... and lay the groundwork for the astronauts who will set foot on the Red ...

NASA has revealed a shocking new plan for its future missions to space just as astronauts Sunita Williams and Butch Wilmore returned to Earth after being stranded in space for 286 days.

NASA affirmed on Wednesday a plan it set last year to work with Elon Musk's SpaceX in returning two astronauts from the International Space Station, saying it will do so "as soon as practical ...

Could Starliner astronauts return on a different craft? NASA eyes 2025 plan with SpaceX If the Starliner is ultimately deemed unsafe, NASA astronauts Barry "Butch" Wilmore and Sunita "Suni ...

In January 1989, Massachusetts state trooper Andrew Palombo heard a strange complaint at Logan airport. A worker said a NASA ...

NASA’s car-sized Perseverance rover has been roaming the surface of Mars for four years, drilling into the alien soil to collect dirt it places in tubes and leaves on the ground.

NASA followed last week's low-key engine test with the test-firing of a solid-fueled booster at Northrop Grumman's rocket ...

Astronomers estimate that an asteroid this large comes this close to Earth only about once every 7,500 years. It also appears ...

No new target date has been announced for Ax-4, which had been scheduled to launch on Wednesday morning (June 11).

Musk, according to a person familiar with his reaction, was disappointed by Isaacman's removal and considered it to be politically motivated.

As the fracas between Elon Musk and President Trump escalated last week to the point of Musk threatening to decommission SpaceX’s Dragon spacecraft, NASA revealed even more delays to ...

Iowa Astronaut Peggy Whitson returned to space this morning as Axiom Mission 4 launched from Launch Complex 39A at NASA's ...