Are we finally a step closer to understanding the great unknown and what it may – or may not – hold? Man has always been curious about...

A series that explains the history and technology of weapons at war.

A group of families learn the charismatic man they had trusted is sperm donor to hundreds — or perhaps thousands — of other children...

The ocean floor is home to centuries' worth of sunken vessels integrated into marine habitats. Explore extraordinary wrecks around the world and...

With the 00s now firmly in our rear view mirror, the decade is ripe for re-evaluation. From 9/11 to the financial crisis, the decade shows not only a...

A detailed, and unbiased, look at the 43 men who have been the presidents of the United States of America.

Suicide Cults is a gripping exploration into the lives of former cult members. David Koresh devotees detail their years inside Mount Carmel and a...

In this two-part series, we take a look at the monumental discoveries underway, specifically surrounding black holes and meteorites. Black holes have...

The American Revolution was at once a war for independence, a war of conquest, a civil war, and a world war, fought by neighbors on American farms...

Telling the story of Rachael Watts, who breaks her thirty-year silence to share her story for the first time on camera revealing how she survived a...

Since it began in 1983, Frontline has been airing public-affairs documentaries that explore a wide scope of the complex human experience. Frontline's...

Infographics and archival footage deliver bite-size history lessons on scientific breakthroughs, social movements and world-changing discoveries.

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

The acclaimed docu-series takes you on a lightning-fast journey through a day in the life of WWE's most intriguing Superstars and groundbreaking...

MegaStructures is a documentary television series appearing on the National Geographic Channel in the United States and the United Kingdom, Channel 5...

The team behind Frozen II open their doors to cameras for a six-part documentary series to reveal the hard work, heart, and collaboration it takes to...

Documentary series tracking the dreams and worries of Wrexham, a working-class town in North Wales, UK, as two Hollywood stars (Rob McElhenney and...

Investigates a wide range of historically compelling topics and the mysteries surrounding each including the Titanic, D.B. Cooper, Roswell, John...

The First 48 follows detectives from around the country during these first critical hours as they race against time to find the suspect. Gritty and...

Some of the most amazing, eye-opening and downright scary paranormal videos from around the world are featured as a panel of experts break down the...

The show features accounts of individuals and groups caught in dangerous scenarios, presented both through interviews and dramatic reenactments. The...

Explore the surprising things we know (and don’t know) about why people are the way they are through expert interviews, rare footage from...