What on Earth? - Season 12 Episode 8

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

Dr Helen Czerski examines the world of sound waves.

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...

Kate Humble joins a team of geologists at the Vanuatu archipelago to investigate some of the most active volcanoes in the world - and to predict if...

A groundbreaking expedition to the Arctic investigates the unknown world of icebergs, exploring the creation, life and death of these frozen...

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

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

Spike Lee's award-winning documentary follows the events that preceded and followed Hurricane Katrina's catastrophic passage through New Orleans in...

Clash of the Gods is a one-hour weekly mythology television series that premiered on August 3, 2009 on the History channel. The program covers many...

Ex-CIA operatives Doug Laux and Ben Smith search for the rumored millions hidden by Pablo Escobar in Colombia and Central America.

Richard Hammond embarks on a global adventure to explore the world’s biggest structures and machines and discover how engineers build, maintain...

Two spaceships, one manned by benevolent Maximals, the other by evil Predacons, crash-land on a pre-humanoid planet while en route to Earth. Their...

Sheriff's deputy Rick Grimes awakens from a coma to find a post-apocalyptic world dominated by flesh-eating zombies. He sets out to find his family...

Hundreds of cash-strapped players accept a strange invitation to compete in children's games. Inside, a tempting prize awaits — with deadly...

Mr Bean turns simple everyday tasks into chaotic situations and will leave you in stitches as he creates havoc wherever he goes.

The story of haves and have-nots in a world in which there’s almost nothing left to have. 200 years after the apocalypse, the gentle denizens...

Many years ago, the last remnants of humanity were forced to retreat behind the towering walls of a fortified city to escape the massive, man-eating...