An explosion destroyed a building at Northrop Grumman, with no injuries reported; cause is under investigation.

The U.S. arm of on-orbit services and logistics company Astroscale will attempt to refuel a pair of U.S. Space Force spacecraft in a daring and complex mission planned for 2026.The mission, announced ...

PROMONTORY — Despite an explosion that led to the total loss of a building at the Northrop Grumman complex near Promontory last week, the company said work on solid rocket motor projects will ...

Credit: Northrop Grumman COLORADO SPRINGS—Sustained space maneuver. Dynamic space operations. Maneuvering without regret. These days, the U.S. Space Force is using many terms to describe a ...

Northrop Grumman’s MEV-1 completes its five-year mission with IS-901, marking a milestone in commercial satellite servicing.

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.

Detailed price information for Lockheed Martin Corp (LMT-N) from The Globe and Mail including charting and trades.