Northrop Grumman said Friday a Promontory building destroyed in an explosion this week was where an ingredient used in solid ...

A Russian test of the RS-28 Sarmat intercontinental ballistic missile (ICBM), known as Satan ... suggesting a powerful explosion occurred during the test. The Sarmat missile is a cornerstone ...

An explosion destroyed a building at Northrop Grumman’s Promontory missile and rocket plant in Utah’s West Desert on Wednesday morning, according to a press release from the Box Elder County Sheriff’s ...

Credit: Northrop Grumman The explosion that destroyed a Northrop ... company’s operations related to the Sentinel intercontinental ballistic missile (ICBM), the company says.

"Ukrainians terminated nearly all ICBM maintenance contracts," he said ... crater at Russia's Plesetsk Cosmodrome, signaling ...

A building was destroyed in an explosion and fire at the ... The stage-one solid rocket motor for the Sentinel intercontinental ballistic missile, the replacement for the aging Minuteman III ...