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Hannah Fry takes a spectacular look at the science of size by imagining a parallel world in which everything is made bigger or smaller.

An intimate and powerful experience, looking at some of the planet’s most fearsome animals in their own unique neighborhoods.

Canine Intervention follows renowned Oakland dog trainer, Jas Leverette, as he runs one of the top dog training facilities in California. Cali K9...

In this interactive series, you'll make key decisions to help Bear Grylls survive, thrive and complete missions in the harshest environments on Earth.

David Attenborough celebrates the amazing variety of the natural world in this epic documentary series, filmed over four years across 64 different...

There is a remarkable zoo in Nebraska that has enclosed its entire grounds and flipped night for day, allowing visitors to experience nocturnal...

Through unprecedented access we showcase the spectacle that is Wild Russia. From east to west, via mountains, volcanoes, deserts, lakes and Arctic...

Deep in the Gulf region is one of the world's last great wildernesses - a mysterious and magical landscape hidden to the world for decades. Observe...

Follow Tia Torres, founder of Villalobos Rescue Center, and her family as they rehabilitate both felons and ill-reputed pit bulls who come together...

From cats that break up relationships to violent felines that put their owners in the hospital, cat behaviorist Jackson Galaxy has seen it all....

Nev and his co-hosts -- from Max to Kamie to celebrity guests -- help people in dubious online relationships track down their baes IRL so they can...

Consistently stunning documentaries transport viewers to far-flung locations ranging from the torrid African plains to the chilly splendours of icy...

Set in Central Michigan's farm country, this reality series follows the work done at Pol Veterinary Services. Specializing in large farm animals, Dr....

Viewers go deep into an Alaskan winter to meet six tough and resilient residents as they try to stay one step ahead of storms and man-eating beasts...

Profiles of some of the men who choose to live off the grid in the unspoiled wilderness, where dangers like mudslides, falling trees and bears are...

Two families compete against each other in a contest to name the most popular responses to a survey question posed to 100 people.

Husband Kody Brown, along with his four wives (only one of which is legally married to Kody) and their combined 18 children, attempts to navigate...

Can you tell the difference between fact and fiction? Several stories of strange, mysterious and incredible occurrences are chronicled during each...

Host Alton Brown explores the origins of ingredients, decodes culinary customs and presents food and equipment trends. Punctuated by unusual...

Filmed across six continents, this docuseries uses cutting-edge camera technology to capture animals' nocturnal lives, revealing new behaviours...

Follow real-life law enforcement officers from various regions and departments of the United States armed with nothing but with cameras to capture...