On 1961, NASA's Mercury Redstone rocket launched on its last uncrewed flight before it started sending astronauts into space.

Zhang Lu matched Chen Dong's tally of six spacewalks as he and crewmate Wu Fei completed a seven-hour excursion outside China ...

The newest video in the "Behind the Webb" series, called "Strutting its Stuff," provides a look at three "struts" or poles that fold and unfold the secondary mirror on the James Webb Space Telescope.

KENNEDY SPACE CENTER, Fla. – SpaceX late Thursday launched another X-37B Orbital Test Vehicle mission for the U.S. Space Force. The USSF-36 mission took off at 11:50 p.m. Aug. 21 from Launch Complex ...

WASHINGTON -- NASA released extremely detailed, high definition video showing the surface of the moon. The video comes from data gathered from the Lunar Reconnaissance Orbiter spacecraft. It recreates ...

Firefly Aerospace's Alpha rocket launched for the seventh time ever today (March 11), bouncing back from two explosive ...

When SpaceX’s Starship rocket left the launchpad at Starbase in southern Texas on Monday, the Super Heavy booster generated a colossal 17 million pounds of thrust — more than any other rocket in the ...

Four International Space Station crewmembers splashed down in the Pacific Ocean on Thursday, NASA footage showed, after the first ever medical evacuation in the orbital lab's history. NASA's SpaceX ...

Crew-12 holds a news conference in Houston. Read full article: Crew-12 mission leaders discuss launch, mission prep The four members of NASA’s SpaceX Crew-12 mission to the International Space Station ...