Homeowner Finds Warm Spot in Backyard Snow, Then Realizes Why It’s There

Moving earth

And then things got even crazier. Bill noticed that the ground wasn’t just warm—it was moving. The soil shifted a little beneath his feet, and he felt it tremble.

The movement was slight, but it was enough to make him uncomfortable. Instinctively, he took a step back, feeling uneasy about what might be hiding under the surface.