An RD-180 rocket engine on its booster for many ... The second time we flew, we lost a nozzle off of one of the SRM’s (solid rocket motor). SRM’s, by the way, are a clever thing you do ...

"Technicians joined the core stage March 23 with the stacked solid rocket boosters for the mission at NASA’s Kennedy Space Center (KSC)," NASA officials wrote in a statement Monday (March 24).

ULA's Vulcan rocket has been certified by the US Space Force for national security missions after completing a rigorous certification process. The certification process included two successful ...

The 212-foot-tall core stage was placed Sunday alongside two solid rocket boosters at Kennedy Space Center’s Vehicle Assembly Building — meaning the rocket that provides the oomph for what ...

NASA’s much-anticipated Artemis II mission has experienced multiple delays in recent years, with the agency currently targeting no earlier than February 2026 for a flight that will send four ...

The head of Poland’s space agency was fired over a bungled response to SpaceX debris falling over Polish territory.

MELBOURNE, Fla., March 26, 2025--(BUSINESS WIRE)--L3Harris Technologies (NYSE: LHX) has debuted an advanced large solid rocket motor to power the company’s air-launched, Medium Range Ballistic ...

WASHINGTON, March 21 (Reuters) - Anduril Industries has been selected by the U.S. Army to develop a new 4.75-inch solid rocket motor for long-range precision rocket artillery missions, the company ...

Standing on either side of the core stage are twin five-segment solid rocket boosters, which were earlier stacked on the same mobile launch platform. Standing 177 feet tall (54 meters), the two ...