Series exploring the weird history, weird legends and weird locations of the UK.

In an effort to gain a broader perspective and build larger data sets, the Skinwalker team adds two team members and takes the offensive by pursuing evidence of similar phenomena found at analogous sites around the country.

The Holy Lance is one of the sacred relics of Christianity. From Jerusalem to Istanbul, Paris, Vienna and Rome, this film combines scientific investigation with the latest historical research to explore the two thousand year-long history of this artifact.

Throughout history, secret societies assemble for mysterious purposes, below the surface, under lock and key, in the darkest corners around the world.

Takes the UFO and Extraterrestrial Phenomenon to the next level by using investigation techniques to figure out exactly what the history is behind the mystery of some of the most well-known, extraordinary cases of the last 75 years.

Discover the extraordinary secrets behind uncharted jungles across the globe as experts use the latest science and tech to explore the lost civilizations and undiscovered treasures rumored to be hidden inside.

A journey to the depths of the Black Sea yields the greatest series of ancient shipwrecks ever discovered. This documentary captures a series of astonishing discoveries made; a treasure trove of shipwrecks uniquely preserved.

Hundreds of satellites orbit Earth and capture the world like it's never been seen before, sometimes revealing objects and phenomena that defy explanation.

Journey back through the history of one of America's last great mysteries in this new documentary. Join researchers, investigators and historians as they uncover the story behind centuries-old mystery; the creature known as Bigfoot.