Artemis 2's Space Launch System rocket core stage was fitted with 4 RS-25 engines at NASA’s Michoud Assembly Facility in New ...

Work for now continues daily at Kennedy Space Center on a new mobile launch tower that has already cost more than $1 billion.

If signed into law as written, the White House's proposal to slash nearly 25 percent from NASA's budget would have some dire ...

Researchers at Utah State University are working with NASA to develop a hybrid rocket motor that could help astronauts land on and take off from the moon in future Artemis missions.

"I was very disappointed, especially because it was so close to confirmation and I think we had a good plan to implement," ...

Dozens of NASA's missions to explore the cosmos could be in jeopardy under a budget proposal from the Trump administration.

The White House’s budget plan for NASA would be woefully inadequate for achieving near-term human voyages to Mars, experts ...

Space science experts told ABC News SpaceX has been essential to NASA’s missions and the breakdown of a relationship would ...

The fallen NASA administrator nominee was clearly not a fan of the agency's plan to return astronauts to the Moon.