Officials in South Florida are investigating after a shark attacked a man while he said he snorkeled with friends over the weekend. According to Miami-Dade Fire Rescue, the late morning attack took ...

MIAMI -- Back-to-back shark attacks in the Florida Keys are causing serious concerns for some South Florida residents. Two men were attacked by sharks in the Florida Keys in two separate incidents.

More shark bites were logged in the U.S. last year than anywhere else in the world with Florida ranking highest for unprovoked incidents, but Australia suffered the most fatal attacks, according to a ...