Salem Radio Network News Thursday, April 2, 2026

Science

A building is destroyed in an explosion at Northrop Grumman’s rocket test site

Carbonatix Pre-Player Loader

Audio By Carbonatix

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 investigation of the wreckage, according to the Box Elder County Sheriff’s Office.

Emergency crews had responded to reports of a loud blast and a dark plume of smoke rising over the rangelands at 7:38 a.m.

It was not immediately clear which building was destroyed and what its purpose was. The aerospace and defense company maintains a large presence in Utah, where it manufactures and tests solid rocket motors.

Northrop Grumman did not immediately release a statement.

The public is advised to avoid the area as officials continue to investigate.

Previous
Next
The Media Line News
X CLOSE