From Australia to Cuba, and Mexico to South Africa, our planet is home to hundreds of beautiful shark species.

ABC's Shark Tank returns for Season 17 with new guest sharks like Alexis Ohanian and Chip & Joanna Gaines. Mark Cuban exits ...

National Geographic photographer Brian Skerry has logged more than 10,000 hours under water—but he's never before snapped a ...

Tonight, there are sharks in the water. See how local researchers are tagging and tracking the Great Whites off our coast. Plus, a pet boutique in The White Mountains with a treat bar and a bartender ...

A group of shark-phobic celebrities are being asked to dip their toe into infested waters to overcome their fears ...

Tracking all of the latest NHL trades, including the Pittsburgh Penguins acquiring Matt Dumba and the Toronto Maple Leafs moving out Ryan Reaves.

Shark Tank's upcoming 17th season will introduce a mix of new and returning guest sharks, following the departure of Mark Cuban.

Mike Daniel with Wonders of Wildlife is talking all things Shark Week. Today marks shark and ray awareness day! You can go by ...