Northrop Grumman's Utah facility manufactures and tests solid rocket engines, like those used to launch NASA's Space Launch ...

‘Astris’, the German-developed engine for the third rocket stage, thus came to be tested in Lampoldshausen. The site was expanded for that purpose, with test stands P3 and P4, developed and ...

PROMONTORY, Utah (AP) — An explosion at Northrop Grumman’s remote rocket testing site in northern Utah destroyed a building Wednesday. Officers found no injuries or fatalities in their initial ...

The engine section’s elbow-room problem arises ... handlers use to practice lifting and positioning the colossal rocket on test stands at the Stennis Space Center (pictured) and on the Kennedy ...

Moreover, a liquid-oxygen methane engine test was conducted on a vertical dual-station test stand for the high-thrust ...