Add Yahoo as a preferred source to see more of our stories on Google. If you hear a loud "boom" in the commonwealth this week, it could be a frost quake, a weather phenomenon that happens when ...

Last weekend's winter storm dumped snow and ice across the South, but some people also experienced loud booms and felt their homes shake because of a weather phenomenon called "frost quake." Here in ...

Mysterious loud booms have recently been heard and felt again in High Desert communities. Residents described the sounds as different from fireworks or sonic booms, with some feeling like underground ...

WARNER ROBINS, Ga. — If you heard a loud boom in Central Georgia on Tuesday and Wednesday, no need to be alarmed. There were two sonic booms at the Robins Air Force Base in Warner Robins. A sonic boom ...

It’s snow joke: the ground just popped. Freezing cold temperatures can bring a handful of dangers, like hypothermia and exploding trees — but what happens when there’s an explosion-like noise heard ...

People from across the Central Coast reported hearing and seeing Tuesday night's wild thunderstorm. "There was a loud boom, boom, boom, multiple bangs. Like real loud," said Shane Hitchcock, a San ...

A mysterious loud boom has been heard by Bensalem residents for years, with videos capturing the boom, which appears to also come with a flash of light. Rick D'Aguanno, a Bensalem resident, told NBC10 ...