Richard Hammond's Invisible Worlds

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

This ground-breaking two-part series takes us inside two of the most amazing structures in the natural world: our hands and feet.

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,...

Dr Helen Czerski examines the world of sound waves.

The first female US President Sally Sheridan is shot dead by a sniper during her Veterans Day speech. Her assassin narrowly escapes the scene with...

The first Cylon war has been raging for 10 years and a young Ensign William Adama joins the fleet. He's disappointed not to be assigned to a fighter...

Cesar Millan has been called the Dr. Phil for Dogs. With an uncanny ability to rehabilitate problem dogs of all shapes and sizes. Each episode of the...

The adventures of Ragnar Lothbrok, the greatest hero of his age. The series tells the sagas of Ragnar's band of Viking brothers and his family, as he...

To carry out the biggest heist in history, a mysterious man called The Professor recruits a band of eight robbers who have a single characteristic:...

When a young boy vanishes, a small town uncovers a mystery involving secret experiments, terrifying supernatural forces, and one strange little girl.

In a dystopia riddled with corruption and cybernetic implants, a talented but reckless street kid strives to become a mercenary outlaw — an...

Over the last ten years, technology has transformed almost every aspect of our lives before we've had time to stop and question it. In every home; on...

Seven noble families fight for control of the mythical land of Westeros. Friction between the houses leads to full-scale war. All while a very...

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...