ABC News investigates cases of dangerous sinkholes caused by abandoned mines.

FILLMORE TOWNSHIP, Mich. (WOOD) — Crews have put in fix in place to stabilize a culvert that was to blame for sinkholes opening under I-196 in the Holland area. The westbound lanes of the highway ...

In the span of a single night, a quiet street can develop a hole large enough to swallow a car, a section of sidewalk, or in the worst cases an entire home. Sinkholes are opening beneath American ...

Wet weather is being blamed for a terrifying sight that is unfolding in one section of the Malibu coastline, as a massive ...