NASA's Artemis rocket engine roars to life in an epic 600 second static-fire test

NASA fired up an RS-25 engine for 600 seconds at the Stennis Space Center on Feb, 22, 2023. It was the "second in a 12-test series to demonstrate we are prepared to produce engines for Artemis V missions and beyond," according to the Aerojet Rocketdyne. Credit: NASA