The U.S. Space Force has certified United Launch Alliance’s Vulcan Centaur rocket, allowing that vehicle to conduct national ...

The slow race of getting NASA’s Space Launch System rocket pieced together for next year’s Artemis II moon mission jumped a ...

The Space Launch System (SLS) core stage and rocket boosters have now been stood up and mated in preparation for NASA's ...

"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 ...

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 ...

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 ...

The slow race of getting NASA's Space Launch System rocket pieced together for next year's Artemis II moon mission jumped a big hurdle over the weekend. The 212-foot-tall core stage was placed ...

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 ...