Maybe you've seen a "mermaid's purse" while walking on the beach. Not actually an accessory for the mythical creature, these small casings are the eggs of sharks and their relatives For around 455 ...

The shallow-water shark is smaller than other shark species and has protrusions on its back that resemble horns to help ...

Sharks are as fascinating as they are endangered, and scientists have been sounding the alarm on the rate at which shark populations are declining. Sixteen out of 31 oceanic shark species are now ...

If you’re ever attacked by a shark, you should punch it in the nose — right? Wrong. Richard Peirce, an author, shark expert and former chair of the UK-based Shark Trust and Shark Conservation Society, ...

Climate change may be coming for some sharks, new research suggests. The study found that eggs belonging to the small-spotted catshark are substantially less likely to survive under the worst case ...

(CN) — Without drastic changes, humanity is headed for a much warmer future, and some creatures won't make it there with us. According to a new study, sharks might be one animal to get wiped out by ...