In early January, a giant sinkhole formed at an intersection in the West Oak Lane neighborhood of North Philadelphia after a ...

Add Yahoo as a preferred source to see more of our stories on Google. Sinkholes form when underground rock dissolves or sediment washes away and the surface collapses. Luis Diaz Devesa/Moment ...

A sinkhole has emerged at the intersection of State and Locust streets, causing disruption but also bringing the local ...

A water main break created a massive sinkhole along Route 722 in West Earl Township, closing the road and prompting a local disaster emergency declaration.

AUSTIN (KXAN) — Is it a sinkhole or a pothole? After reports of two separate sinkholes in downtown Austin, Texas on Thursday morning, city officials confirmed that one was a sinkhole and the other was ...

As crews repair a sinkhole on eastbound Interstate 10, here's a look at past cases in greater Houston.