Roughly half a million years ago, a group of armadillo-like mammals, horses, and sloths met their end in a sinkhole in what ...

Reliable sinkhole data isn’t readily available to the public. For the fifth time, a Florida congressman is trying to pass a ...

An curved arrow pointing right. A massive sinkhole spanning 45 feet in diameter opened up at a fertilizer facility in Florida, and has already leaked 215 million gallons of radioactive water into ...