It was meant to be a routine rocket launch to resupply the International Space Station, the fifth mission sent with that objective, and all witnesses expected yet another successful take-off of the ...

Far from the most dangerous point in the launch, the Firefly rocket's separation caused it to miss its orbital insertion.

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

"A return to flight is based on the FAA determining that any system, process, or procedure related to the mishap does not ...

The only time a rocket's first stage has exploded after separation, at least in recent memory, was in 2023, when a North Korean booster blew up before it fell into the sea. The explosion did not ...

PROMONTORY, Box Elder County — No solid rocket motors were lost or damaged in an explosion Wednesday in remote Promontory, a company spokesperson for Northrop Grumman told KSL.com Friday.

A massive blast at Iran’s largest port which killed more than 100 and maimed 1,000 more was a cargo of rocket fuel for ballistic ... dead and the source of the explosion is unknown.

PROMONTORY, Box Elder County — An explosion rocked the Northrop Grumman rocket testing facility in remote Promontory, around 32 miles west of Brigham City. Reports of the explosion came in ...

Officials said the explosion happened at 7:38 a.m. MT. The “Rocket Ranch” is the testing ground for the company’s solid rocket motors. It is not known which building was destroyed and what ...

rocket for the Artemis Program. Their campus spans over 10 miles (16 kilometers) of Utah desert, northwest of Promontory, with two central hubs of facilities. Wednesday's explosion destroyed a ...