The Pinecrest family of the 8-year-old boy who was bitten by a shark in the Florida Keys Monday and had to have surgery to save his leg said the fish was a blacktip reef shark that rushed the family ...

An eight-year-old boy is battling for his life in the hospital after a shark bit his leg while he was snorkeling with his family near a coral reef in Florida. The boy was swimming with his father and ...

While sharks do replace their teeth continually, the findings suggest that they would need to do so more frequently in the ...

Sharks can famously replace their teeth, with new ones always growing as they're using up the current set. As sharks rely on ...

Shark tooth hunters unanimously agree that finding a megalodon tooth—or a “meg,” as Harkin calls it—is the ultimate goal. At Relic Reef, the megalodon finds have been plentiful.

Trained in the skills of sea power, Pi the fish can fight a shark, sink a squid or batter any random predator that ever threatens his friends and neighbors on the reef. Unfortunately, being the ...

Researchers discovered that as climate change causes seas to become more acidic, sharks’ teeth may become structurally weaker ...

158 blacktip reef sharks — a survey record — were spotted in Maya Bay, Thailand, showing the success of conservation and ecosystem recovery efforts in the area.

In times of scarcity, one blacktip shark could even keep a hammerhead going for up to two months. Comparatively, the same ...