Add Yahoo as a preferred source to see more of our stories on Google. Debris scatters on June 26, 2025, during a static fire test of a new solid rocket motor at a Northrop Grumman facility in Utah.

If you’ve been even casually following NASA’s return to the Moon, you’re likely aware of the recent Wet Dress Rehearsal (WDR) for the Artemis II mission. You probably also heard ...

Teams installed the flight support booster for future versions of the SLS rocket’s solid rocket boosters into a test stand in Promontory, Utah. NASA and Northrop Grumman will perform a full-scale ...