"This is the least transparent NASA budget request I've ever seen — and I've literally looked through every single one since ...

An analysis by the nonprofit science advocacy group The Planetary Society has identified 54 NASA missions that may be ...

A NASA science leader for the Artemis II voyage believes critics of the mission are misunderstanding the purpose of the ...

The chairman of the Senate appropriations subcommittee that funds NASA says he opposes proposed cuts to part of NASA’s budget.

Amid what some call a new space race, the historic journey around the moon tested a spacecraft that had never before been ...

Republican Sen. Jerry Moran (R-Kan.) on Sunday criticized the Trump administration’s proposed cuts to NASA. “I think it would ...

The 2027 budget proposes to end major scientific initiatives in favor of crewed missions to the Moon and Mars.

Sen. Moran: Don't Cut NASA Budget ...

After all these years, Dream Chaser—a commercial U.S. space plane—is still chasing the dream of spacecraft that can fly from orbit to airports ...

The mission, called Space Reactor 1 Freedom, will test advanced nuclear electric propulsion. Upon reaching Mars, the spacecraft would deploy helicopters to explore the planet from the air. This ...

The science fiction blockbuster wowed audiences with its depiction of space travel and more. Here's what NASA staff and other ...

Here's the real science behind NASA technology and the ideas that inspired iconic "Star Wars" spacecraft, from propulsion ...