An atmospheric "echo chamber" was created Friday night as a two weather events collided.

A loud noise with a flash of light was heard in Leesburg, Virginia, on Friday night, and a Maryland resident claims she saw a ...

Valero Energy refinery explosion causes thick smoke; air quality monitoring underway.

A loud boom echoed across Texas on Saturday, March 21. Residents initially feared an explosion. Officials confirmed the sound ...

Crews responded to downtown Leesburg late Friday night after reports came in for a loud "explosion" or "boom" heard in the ...

People in Northeast Ohio were in for quite a shock on Tuesday when they heard -- and some say even felt -- a loud explosion ...

A loud boom shook Northeast Ohio Tuesday morning, rattling homes. See what the National Weather Service says it may have been ...

Residents of Leesburg, Virginia, reported a loud explosion, accompanied by flash of light. The boom was felt across eastern ...