Carl Sagan covers a wide range of scientific subjects, including the origin of life and a perspective of our place in the universe.

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

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

This BBC series offers a fresh look at an amazing organization and mankind's quest to understand the universe. Blending stunningly restored footage...

They are some of the world’s all-time greatest building projects. Most have stood the test of time, but with today’s technology, could...

David Attenborough embarks on a remarkable 500 million-year journey revealing the extraordinary group of animals that dominate our world, and how...

In this spellbinding series, Professor Brian Cox visits the most extreme locations on Earth to explain how the laws of physics carved natural wonders...

Imagine crashing through the acid storms of Venus, taking a space walk in the magnificent rings of Saturn, or collecting samples on the...

Cassie Nightingale, Middleton’s favorite enchantress, and her young-teenage daughter Grace, who shares that same special intuition as her mom,...

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...

After being struck by lightning, CSI investigator Barry Allen awakens from a nine-month coma to discover he has been granted the gift of super...

Walter White, a New Mexico chemistry teacher, is diagnosed with Stage III cancer and given a prognosis of only two years left to live. He becomes...

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

Six young people from New York City, on their own and struggling to survive in the real world, find the companionship, comfort and support they get...

The true story of one of the worst man-made catastrophes in history: the catastrophic nuclear accident at Chernobyl. A tale of the brave men and...

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...

A spin-off from The Vampire Diaries and set in New Orleans, The Originals centers on the Mikaelson siblings, otherwise known as the world's original...

The story of two vampire brothers obsessed with the same girl, who bears a striking resemblance to the beautiful but ruthless vampire they knew and...

A dysfunctional family of superheroes comes together to solve the mystery of their father's death, the threat of the apocalypse and more.

In a war-torn world of elemental magic, a young boy reawakens to undertake a dangerous mystic quest to fulfill his destiny as the Avatar, and bring...