DISCOVERY CHANNEL

Adventurer Fritz Meineck journeys to diverse locations worldwide, exploring isolated areas without external assistance and with minimal gear.

Ten contestants from South America divide into five pairs and attempt to survive the most extreme wilderness challenge in the world.

In central Brazil, Wes and Jesse must choose between flooded valleys and sun-scorched savannahs. Later, they also face lethal wasps, snakes and jaguars.

A brutal injury threatens EJ's challenge and manhood. Meanwhile, Jeff and Steven are stalked by a territorial black bear.

Four male survivalists who tapped in previous challenges seek redemption in South Africa wherein humbled by their past failures, they try to make it to 21 days.

Bear Grylls faces the extreme temperatures and icy peaks of the Chugach Mountains in Alaska, one of the toughest environments known to man.

Bear fights the planet's coldest weather in the Arctic Circle as he tries to navigate the frozen waterfalls and find and feast on a reindeer.

The hosts explore some of the largest manufacturers of consumable products and explain the intricate process involved in the production of various food items.

The host, a biologist who is an extreme angler, explores freshwater mysteries and local folklore, to debunk fascinating myths and track down harrowing tales.

Explorer and adventurer Ed Stafford takes on various experts from around the world in a challenge to survive in extreme environments.

Survival experts Cody Lundin and Dave Canterbury take on the planet's most unforgiving terrains and demonstrate valuable survival skills.

Host Bear Grylls tackles extreme challenges and navigates through remote locations around the world, sharing invaluable survival strategies along the way.