Explained - Season 1 Episode 4

From fangs to claws to venomous stings, they all wield deadly weapons. But which creature will be crowned the fiercest of all?

Chris Jackson, Xand Van Tulleken and Aldo Kane take part in an extraordinary expedition to one of the world's most dangerous, spectacular and least...

The intimate and endearing stories of lion, leopard and cheetah cubs living in the Masai Mara in Kenya

Get set for It’s Not Rocket Science, a brand new entertainment series that celebrates science and the world around us through thrilling,...

Follow the fortunes of the world's most formidable apex predators, including lions, cheetahs, and crocodiles as they pit themselves against fearsome...

It's "Mr. Wizard" for a different decade. Bill Nye is the Science Guy, a host who's hooked on experimenting and explaining. Picking one topic per...

PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and...

A unique fusion of blue chip natural history and earth science that explains how our living planet operates. This five-part series shows how the...

The tropical islands that lie between Asia and Australia are among the biologically richest on earth, and home to a vast number of plants and...

A vast community of chimpanzees thrives in a forest in Uganda, navigating complex social politics, family dynamics and dangerous territory disputes.

Historian Bettany Hughes retraces the lives of three great thinkers whose ideas shaped the modern world - Karl Marx, Frederick Nietzsche and Sigmund...

A documentary series that explores the furthest reaches of the internet and the people who frequent it, Dark Net provides a revealing and cautionary...

The four-part docuseries revolves around Amherst, Massachusetts, drug lab chemist Sonja Farak who became addicted to the narcotics she was supposed...

Dr James Fox looks at the art and culture of Japan.

Ryan's Mystery Playdate follows Ryan, his parents and animated friends Gus the Gummy Gator and Combo Panda as they work together to tackle a series...

Enter the global black market with Nelufar Hedayat as she sets out to meet the people trafficking illegal goods and those trying to catch them.

Best friends and fledgling ad men Sam and Tim may not have the money, connections or talent that the big guys do, but they have ambition out the...

On the heels of Junior Rescue training, Team Flounder returns to brave the beach in a series of thrilling saves and lighthearted laughs.

This docuseries travels deep into the heart of the food supply chain to reveal unsavory truths and expose hidden forces that shape what we eat.

Ever wonder what's happening inside your head? From dreaming to anxiety disorders, discover how your brain works with this illuminating series.