NASA tested the largest, most powerful booster ever built for flight for the agency’s new rocket, the Space Launch System (SLS) on June 28 at Orbital ATK Aerospace System’s test facility in Promontory, Utah. SLS and NASA’s Orion spacecraft will launch astronauts on missions to explore multiple destinations on the journey to Mars.
https://www.nasa.gov/
Video source: NASA- https://youtu.be/vOs8giC8hGk
