NASA is racing toward its first crewed trip around the Moon in more than fifty years, but the countdown is unfolding under an ...

The Crew-11 astronauts will be medically evacuated today from the International Space Station and land in California. How to watch NASA's coverage.

NASA’s Crew-11 astronauts are returning to Earth after ISS undocking, with scheduled splashdown following a controlled medical evacuation, according to Space.com coverage.

NASA and SpaceX will both provide livestreams as the Crew-11 astronauts depart the International Space Station today.

NASA is preparing to roll out its towering Artemis 2 moon rocket to Launch Pad 39B at the Kennedy Space Center on Jan. 17, ...

The rollout on Saturday, Jan. 17, of the Space Launch System (SLS) rocket is a crucial step signaling that NASA is in the ...

The NASA mega-rocket set to carry four astronauts on a 10-day test trip around the moon is on its way to its launch pad at ...

The SLS wet dress rehearsal is the rocket's last major hurdle before launch.

Live updates from the return of the NASA SpaceX Crew-11 astronauts. Splashdown occurred at 3:41 a.m. Jan. 15 off the coast of San Diego.

On Jan. 28, 1986, America witnessed a tragedy: the explosion of Space Shuttle Challenger in the blue skies over Florida. The ...

NASA officials were jittery with excitement as they briefed reporters on the final preparations for Artemis 2 on Friday. This ...

On the outskirts of Houston, four people have been living a version of the future that most of us only see in science fiction. For more than a year, they have been sealed inside a mock Martian base, ...