Sharkfest

Using a new experimental diving cage, two shark biologists investigate rising reports of bull sharks stealing from fishermen in northern Australia.

To find out why sharks are drawn to Hawaii's volcanoes, Dr. Mike Heithaus and Dr. Frances Farabaugh free dive with one of the most dangerous sharks.

After the first suspected white shark attack in Canada for over 150 years, experts team up to find out what White Sharks are doing so far north.

A record number of great white sharks are migrating to New England's most popular tourist destination and they're hunting in ways never seen before.

Incredible first-hand accounts of people who believe dolphins and whales saved them from a potentially fatal shark attack.

In The Bahamas, more than 30 percent of dolphins have shark bite scars. Dr. Mike Heithaus and Dr. Valeria Paz investigate which sharks are attacking.

In this enhanced episode, shark experts launch an investigation into bull sharks and hammerheads after a rare video is found that shows them going head-to-head.

From mysterious severed heads in Australia, to the Sand Tiger pups that attack each other in the womb, Shark Eat Shark investigates the shocking world of shark on shark predation.