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

Stretching farther

Bill leaned in, peered into the opening, and saw that it wasn’t just a shallow pit beneath his grassbed. The darkness below seemed to stretch on much farther than he could see.

It looked like it was heading east, toward the neighbor’s yard. “Is that a tunnel?” Bill whispered to himself in a confused tone.