Nuclear propulsion and power technologies could unlock new frontiers in missions to the moon, Mars, and beyond. NASA has reached an important milestone advancing nuclear propulsion that could benefit ...

Artemis II will flight-test Orion and the Space Launch System, introducing integrated spacecraft, rocket, and life-support systems designed for sustained human travel beyond low Earth orbit.

NASA has launched the Mars to Table Challenge, seeking Earth-independent food systems capable of sustaining astronauts on ...

Karman Holdings, MDA Space, and Graham Corp. are all profitable.

NASA's next moon rocket is on the launch pad for testing, and you can follow its progress live.

As Nasa advances preparations for the Artemis II mission, engineers at the Kennedy Space Centre are readying for a full-scale fuelling test known as the wet dress rehearsal.

NASA is about to send a crew farther from home than any humans have ever traveled, using a mission profile that pushes both ...

America's next mission to the moon is happening in only a few weeks.

Building on past use of nuclear systems, NASA and the Department of Energy are developing small nuclear fission reactors for the Moon to provide reliable, long-duration power for future Artemis missio ...

NASA announces Artemis II launch date for Feb. 6, sending four astronauts around the Moon for the first time in over 50 years ...

When the six tiny spacecraft of NASA's SunRISE (Sun Radio Interferometer Space Experiment) mission settle into their orbits high above Earth after launching later this year, they'll function as one ...

Initial ground trials of a hybrid-electric engine demonstrator support NASA's Hybrid Thermally Efficient Core (HyTEC) project.