My Phone Sex Secrets

As Britain experiences the worst recession since the war, over a million women are out of work. Drastic times call … More

Revenge Porn

Anna Richardson goes to extraordinary lengths to investigate what happens when someone maliciously shares intimate photos of another person without … More

The Mystery Of Water

Water – just a liquid or much more? Many researchers are convinced that water is capable of “memory” by storing … More

Order & Disorder

Professor Jim Al-Khalili discovers the intriguing story of how we discovered the rules that drive the universe. 01 The Story … More

The Atom (3 parts)

In this three-part documentary series, Professor Jim Al-Khalili tells the story of one of the greatest scientific discoveries ever: that … More

The Secret Life Of Ice

Ice is one of the strangest, most beguiling and mesmerising substances in the world. Full of contradictions, it is transparent … More

Absolute Zero

This two-part scientific detective tale tells the story of a remarkable group of pioneers who wanted to reach the ultimate … More

Sex Party Secrets

This frank documentary enters the hidden world of the UK’s ‘sexual elite’, meeting the meticulously vetted guests fulfilling their fantasies … More

Everything & Nothing

Two-part documentary which deals with two of the deepest questions there are – what is everything, and what is nothing? … More

Light & Dark

Professor Jim Al-Khalili shows how scientists have used light to reveal almost everything we know about the universe. 01 Light … More

The Immortalist

The story of how one Russian internet millionaire is turning to cutting-edge science to try to unlock the secret of … More

The Secret Life Of Chaos

Professor Jim Al-Khalili shows how chaos theory can answer a question that mankind has asked for millennia – how does … More

The Science Of Sex Appeal

Take an up-close look at how genetics, hormones and neurological factors are believed to influence our sexual attraction levels to … More

Dogging Tales

Many people have heard of dogging but very few know what goes on in this secretive world. This intimate and … More

The Science Of Laughter

Comedian Jimmy Carr takes over Horizon for this one-off special programme, produced as part of BBC2’s sitcom season. Jimmy turns … More

A Guide To Sex

Sex is a simple word for a very complex set of desires. It cuts to the core of our passions, … More

What Is Reality?

There is a strange and mysterious world that surrounds us, a world largely hidden from our senses. The quest to … More

Drugs Inc. (9 parts)

01 CocaineThis episode will follow its trail from the perspective of the peasant farmers who grow cocaine, a trafficker tied … More

Cannabis – The Evil Weed

Cannabis is the world’s favourite drug, but also one of the least understood. Can cannabis cause schizophrenia? Is it addictive? … More

Narco Bling

Mariana van Zeller explores the strange and dangerous netherworld of the largest and most successful of the Mexican drug cartels, … More

Mind Altering Drugs

San Pedro cactus, peyote, coca leaves and ganja have been part of shamanism in cultures around the world. This National … More

Drugged (4 parts)

This gritty, hard-hitting series offers drug addicts the chance to get clean by putting them through medical and psychological testing, … More

Inside LSD

Albert Hofmann called it “medicine for the soul.” Secret military mind control experiments exploited its hallucinogenic powers. Outlawed in 1966, … More