At 5:00 p.m. on January 16, 2021, NASA successfully tested a 65-meter long SLS (Space Launch System) rocket core. The rocket’s four Aerojet Rocketdyne RS-25 engines ignited in about 8 […]
Tag: Engine
At 5:00 p.m. on January 16, 2021, NASA successfully tested a 65-meter long SLS (Space Launch System) rocket core. The rocket’s four Aerojet Rocketdyne RS-25 engines ignited in about 8 […]