An upgraded version of one of the solid rocket boosters being used for NASA's Space Launch System (SLS) experienced an ...

Northrop Grumman saw some fiery drama during a test of a more powerful version of the solid rocket booster that would be used if NASA’s Artemis program ever gets to its ninth launch using ...

NASA’s latest hot-fire of RS-25 engine No. 20001 roared for the full 500-second launch profile, proving it can blast the ...

NASA fired up a full-duration test of its new RS-25 engine that will power the Space Launch System rocket on Artemis missions ...

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

The state’s congressional delegation reaffirmed support for the NASA center’s missions, programs and workforce.

The nozzle liberated energetically from the motor around 10 seconds before the burn ended, and there appeared to be some ...

PROMONTORY, Utah—Northrop Grumman and NASA on June 26 conducted the first test of its Booster Obsolescence Life Extension ...

The four people at the helm of America's space agency held a town hall meeting with employees Wednesday, fielding questions ...

NASA and the Department of Defense teamed up to simulate emergency procedures they would use to rescue the Artemis II crew in ...

Utah has a significant role, being the "factory" for the propulsion systems used by the SLS rocket. The new booster rocket ...

NASA and Northrop Grumman successfully tested the most powerful segmented solid rocket motor ever created at Promontory Point on Thursday. It will eventually power missions to the moon and beyond.