Aerojet Rocketdyne, a subsidiary of Aerojet Rocketdyne Holdings, Inc. successfully completed additional testing of NASA’s Space Launch System (SLS) RS-25 development engine 0528, at NASA Stennis Space ...

For the first time since Hurricane Katrina roared through NASA’s Stennis Space Center, a rocket engine roared to life on the B-1 test stand at the Mississippi site. An RS-68 booster rocket engine, ...

The final RS-25 engine test of the current Artemis series rocket engines that will be key to missions to the moon and beyond is set for Thursday, June 22, after a successful 500-second rocket engine ...

LOS ANGELES, Aug. 11, 2022 (GLOBE NEWSWIRE) -- Aerojet Rocketdyne successfully demonstrated an Integrated System Test Bed (ISTB) that was designed and fabricated to test advanced liquid rocket engine ...