The explosion Friday morning at Accurate Energetic Systems, which supplies and researches explosives for the military, scattered debris over at least a half-mile (800-meter) area and was felt by resid...

A blast that leveled an explosives plant Friday in rural Tennessee left 19 people missing and feared dead, authorities said.

Tennessee Governor Bill Lee in a social media post said his office was monitoring the ongoing situation, and referred to it as a "tragic incident".