NASA’s Space Launch System (SLS) is ready to fly with its four shuttle-era engines. The rocket, outfitted with the RS-25 ...

The 156-foot-long five-segment solid rocket motor produced upwards of 4 million pounds of thrust during the test.

Saab has picked Anduril to produce solid rocket motors for the Ground-Launched Small Diameter Bomb it produces with Boeing.

Rocket motors have been a hurdle to ramping up American output of advanced munitions, with industry consolidation in recent decades shrinking the number of domestic suppliers of the key component.

PROMONTORY, Utah — NASA will conduct the first full-scale test of its most powerful solid rocket booster motor Thursday, marking a critical milestone for future Artemis missions to the moon.

Sweden’s Saab Inc. has selected Anduril Industries of Costa Mesa to develop and build rocket motors for a ground-launched bomb system. Financial details were not released. Anduril said in a statement ...

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.

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

The new booster is is scheduled to launch on the ninth Artemis lunar mission in the 2030s — but there's a chance that it will never fly.

Anduril Partners With Germany's Rheinmetall To Build Smart, Autonomous Air Systems And Rocket Motors For Europe's Defense Amid CEO Palmer Luckey's IPO Push ...