Humphreys County Sheriff Chris Davis said several people were unaccounted for and that some people died in the blast at Accurate Energetic Systems.

DURHAM, N.C. -- A camera connected to a Durham bridge caught the sound of the explosion that killed one person and injured five others downtown Wednesday. The camera is connected to the bridge at the ...

Astronomers studying the remnants of a well-known stellar explosion discovered a blisteringly fast shock wave that is rushing inward at 1,000 times the speed of sound, lighting up what remains of the ...

A home security camera recorded the moment a massive explosion rocked a Tennessee military explosives plant More Than 6K Arrested in FL Operation Could Trump deny back pay to furloughed government ...

A powerful shock wave traveling through a cloud of gas left behind by the explosive death of a star has a bizarre quirk: Part of it is traveling in the wrong direction, a new study reveals. In the ...

A loud noise similar to an explosion heard in the Washington, D.C., metroplex area was the sonic boom of military aircraft scrambling to catch up to a Cessna aircraft with an unresponsive pilot before ...

Argentina's navy announced Thursday that a sound detected during the search for a missing submarine apparently came from an explosion — an ominous development that prompted relatives of the 44 crew ...

MAR DEL PLATA, Argentina (AP) An apparent explosion occurred near the time and place an Argentine submarine went missing, the country's navy reported Thursday, prompting relatives of its 44 crew ...