After an Arizona dog fell down a more than 10-feet deep sinkhole, it would be days before he was rescued. A utility worker ...

Authorities with the state have attributed all three sinkholes to collapsing mineshafts underneath the roadway. Roughly 588 abandoned mines lurk beneath the surface in nine northern New Jersey ...

Screengrab from Yavapai County Sheriff’s Office's Facebook video After an Arizona dog fell down a more than 10-feet deep sinkhole, it would be days before he was rescued. A utility worker was ...