CONCORDIA, Kan. (KSNT) – “Frost quakes” aren’t entirely uncommon, but the noises they make can be entirely unsettling if you’re never experienced one. A couple in Kansas recently witnessed their first ...

If you hear a loud "boom" in central Illinois this week, it could be a frost quake, a weather phenomenon that happens when temperatures plummet and groundwater freezes quickly. "Since water expands ...

Here in Washington and in many other places across the country, we've had a lot of snow over the past several days, and some areas also had a rare phenomenon known as frost quakes. Never heard of them ...