Past test firings of the GEM-63XL lasted approximately 90 seconds and produced a thrust close to 450,000 lbs. This test would ...

rocket's twin solid rocket booster motor segments for the agency's Artemis II mission, inside the Vehicle Assembly Building (VAB) at NASA's Kennedy Space Center in Florida. Currently, 6 of the 10 ...

it overcame a malfunction in one of the rocket's two solid rocket boosters, which lost its exhaust nozzle moments after liftoff. The problem prompted an engineering investigation in parallel with ...

On Tuesday, the nation marks the 39th anniversary of the explosion that destroyed Challenger 73 seconds after liftoff after a failure in the shuttle’s right solid rocket booster. Americans were ...