While NASA’s Artemis program may ultimately abandon the Space Launch System rocket, for now, Melbourne-based L3Harris is ...

While NASA’s Artemis program may ultimately abandon the Space Launch System rocket, for now, Melbourne-based L3Harris is pushing forward with the manufacture of the powerful rocket’s core ...

NASA’s powerful Space Launch System (SLS) rocket is set to blast four astronauts to space next year on the epic Artemis II mission that will come within about 80 miles of the lunar surface.

NASA tested a new SLS booster that may never fly, and the end of it blew off NASA didn't want to say much about one of the tests, and the other one lost its nozzle.

New Utah-made booster for Artemis III mission will be tested at Promontory Rocket Complex.

While the fate of NASA’s Space Launch System (SLS) rocket hangs in the balance, the agency is pushing ahead with tests of new components needed to launch the vehicle toward the Moon. The latest ...

A solid rocket engine for NASA's Space Launch System rocket experienced an anomaly during a static fire test at the booster's Northrop Grumman facilities June 26.

A group of guests from NASA teams working on the Artemis program visited the Clark Planetarium Tuesday to talk about what's next in space exploration, and Utah's role in it.

The budget proposes the end of the Space Launch System rocket and Orion capsule after the Artemis III moon-landing mission.

Despite the White House's desire to cancel the Space Launch System, the Artemis program's primary launch vehicle, NASA continues to test the rocket.

Still, Isar became the first in a new crop of European launch startups to launch a rocket theoretically capable of reaching ...