The Associated Press
A man has disappeared after being swallowed up by a large sinkhole that opened under his bedroom in Seffner, Fla. The state is especially prone to sinkholes because underneath the ground is limestone, a porous rock that easily dissolves in water, sometimes forming a hole in the earth.
Here's a look at other sinkholes in Florida.
Copyright 2013 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.
WTOP takes an all-electric motorcycle for a test drive. (Video)
Robin Roberts will write a memoir about her struggle with illness.
Clothes have a starring role at the Cannes Film Festival. (Photos)
This fox plays like a cat when he gets his paws on a golf ball. (Video)