City officials say rain could worsen a deep sinkhole along a popular White Rock Lake trail, prompting temporary repairs and a safety closure.

UPDATE: P’burg sinkholes: Radar finds weak points as electric, water cut to neighborhood A large asphalt truck fell into a sinkhole in Phillipsburg in the vicinity of two other sinkholes, prompting ...

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 ...

In early January, a giant sinkhole formed at an intersection in the West Oak Lane neighborhood of North Philadelphia after a water main break. Just two weeks earlier, the city reopened a section of ...