The Corvette Museum sinkhole incident made headlines when it first happened, but what was the actual cause of the catastrophe ...

There are more than 400 abandoned mines across New Jersey. At one point, they were essential to the state economy.

Abandoned mineshafts have caused the repeated sinkholes along I-80 in Wharton ... Of all places for it to happen, it's probably the worst.” Suggestions from local leaders include a crossover ...