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

Utah's project areas are catalysts for growth, innovation and opportunity. Here's how our state is shaping the global economy.

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

Few new details are available on an explosion that occurred at a Northrop Grumman facility in Box Elder County on Wednesday.

CORINNE, Utah (KUTV) — A large blast at Northrop Grumman blew the walls off a building at the aerospace and defense company's ...

One family member of a Northrop Grumman employee spoke with ABC4, saying she received a text right away from her ...

PROMONTORY, Utah — An explosion destroyed a building inside the Northrop Grumman facility in Box Elder County early Wednesday ...

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 ...

An explosion at Northrop Grumman’s remote rocket testing site in northern Utah destroyed a building Wednesday. Officers found ...

Emergency crews are on scene after an explosion at a Northrop Grumman facility in Box Elder County sparked an active fire.

United Way of United County announced plans to open the American Fork facility last August after receiving a $300,000 grant from the Texas Instruments Foundation to fund the new center. Though ...