Methane gas produced by Hawaii's Kilauea volcano has caused rare blue flames to arise from cracks in the pavement. U.S. Geological Survey scientists were able to capture what they called "one of the ...

On Monday morning, October 4, 2010, a large noise and shaking were observed in a small area north of the town of Menominee, in Michigan’s Upper Peninsula. The following day, a local resident returned ...

Earlier this summer, city editor Karen Petersen visited a couple east-of-the-Cascades attractions that I'm not sure I had even heard of: Hole in the Ground, which is 30 or so miles southeast of La ...

A volcano on the Reykjanes peninsula in Iceland flared again late Wednesday night, marking the region's seventh eruption in just one year. Lava burst from a crack in the ground before midnight local ...

A homeowner in Gray Court is dealing with mysterious sinkholes in his yard, raising concerns about potential impacts on nearby properties and an active railway line. "There's a crack in the ground, ...