From America's coastlines to exotic beaches around the world, shark attacks are becoming more unpredictable. Many of these attacks occur suddenly, in large numbers and in unexpected locations — puzzling locals and scientists alike. Experts investigate these mysterious incidents to discover what is affecting some of nature’s most feared fish.

Keith David narrates stories that the swamp threatened to swallow forever, but detectives managed to...

In the ruggedness of the American West, death is always a shadow over the shoulder: a grizzly bear e...

An international team of experts hunts for clues as they investigate why sharks bite humans. They un...

Survival expert Hazen Audel treks through Africa's Great Rift Valley on an extreme expedition to see...

Epic problem-solving – MythBusters style! This hugely popular and iconic franchise returns with a sp...

This companion series to TLC's popular "My 600-Lb. Life" presents profiles of people who go through ...

This gripping docuseries follows New York City's frontline medical professionals as they balance the...

Auctioneer Angus Ashworth and his team help famous faces clear their homes of clutter, hoping to dis...

Bill Kurtis examines cold cases that are solved through advancements in DNA, along with help from vi...

Two bold young adventurers set off naked and penniless, only equipped with a knife, a bundle, three ...

A dream competition that transcends generations, from Showa, Heisei, and Reiwa! In the scorching hot...

Survivalist Hazen Audel fights his way through 500 miles of unexplored Amazon using only traditional...
Survivalist Hazen Audel explores how tribal people face-off against the world’s toughest terrains—Ju...

Investigation Discovery joins forces with reporters from People magazine to tell stories of high-end...

An investigative series where the hosts help distraught individuals track down and confront a former...

No matter what happens in the Yekaterinburg Bukin family, they continually prove that they still lov...

It's a brand new life for Cory Baxter when his dad, Victor, becomes the personal chef to the Preside...

Joanie Loves Chachi is an American television spin-off of the American sitcom Happy Days that was or...

Drag queens showcase their Canadian charisma, uniqueness, nerve, and talent to become Canada's Next ...