The instrument enclosure of NASA's Near-Earth Object Surveyor was prepared for critical environmental tests inside the ...

The spacesuit worn by the first Briton in space, the Soyuz that brought the first UK astronaut back to Earth and the only ...

Artemis III in 2027 will bring astronauts onto the moon, this time not in the Sea of Tranquility, the site near the moon’s ...

The documentary tells the story of Gus Grissom, Ed White and Roger Chaffee, who died after a fire erupted in their spacecraft on the launch pad.

SpaceX is set to launch the first human spaceflight directly over Earth's polar regions on Monday—a days-long, privately ...

For the first time, NASA astronauts Suni Williams and Butch Wilmore are opening up after their dramatic splashdown in the ...