NASA Ushers in Autumn with Powerful RS-25 Engine Test for SLS

NASA ushered in the Gulf Coast fall season with force Nov. 15, conducting a full-power, full-duration 650-second RS-25 engine test on the A-1 Test Stand at Stennis Space Center near Bay St. Louis, Mississippi, where the agency is testing engines to help power its new Space Launch System (SLS) rocket.

Source:: updates 2