Science Channel reunites Joss Whedon, Nathan Fillion and the entire renegade crew of the Serenity for the first time ever to provide the complete...

When the space shuttle Challenger blew up in 1986, it was the most shocking event in the history of American spaceflight. The deaths of seven...

Recently discovered footage reveals the secret history of NASA's first landing on the moon, and using this brand-new evidence, former astronauts and...

Richard Feynman is one of the most iconic, influential and inspiring scientists of the 20th century. He helped design the atomic bomb, solved the...

Secluded from view by nine-meter-high walls and composed of 980 buildings, the Forbidden City in Beijing is the largest imperial palace ever built in...

The wildlife and cultures of southern Asia have been shaped by one of the greatest phenomena on Earth: the mighty monsoon winds that sweep across...

The use of embryonic stem cells has ignited fierce debate across the spiritual and political spectrum. But what if we could create manmade stem cells...

Engineers count down the final moments in the world's first ever privately-funded moon mission. In what could be one of the greatest milestones in...

During the Second World War, to give himself every chance of winning the conflict, Adolf Hitler instructed the most brilliant German scientists to...

Stonehenge is one of the world's greatest mysteries. Now, a new discovery found deep in the soil of the surrounding area is threatening to upturn...

July, 1946. Bikini. It was the first of 23 nuclear tests the US government made in their race against the Soviets during the Cold War. A remote atoll...

Led by archaeologist Ciprian Ardlean, this groundbreaking special unearths fresh archaeology that is transforming the understanding of when and who...

Trying to leave their troubled lives behind, twin brothers return to their hometown to start again, only to discover that an even greater evil is...

A group of billionaire friends get together against the backdrop of a rolling international crisis.

Ethan Hunt and team continue their search for the terrifying AI known as the Entity — which has infiltrated intelligence networks all over the...

The wildly funny and touching story of a lonely Hawaiian girl and the fugitive alien who helps to mend her broken family.

When an astronaut leaves Earth for Mars, the vast infinite space divides star-crossed lovers in this animated romance that crosses the cosmos.

Kyrah and Isaac were once the leaders of a multinational special forces group called Shadow Force. They broke the rules by falling in love, and in...

When a man is found dead, the investigation shatters his widow's perfect facade and exposes a hidden double life in this thriller based on real...

Plagued by a violent recurring nightmare, college student Stefanie heads home to track down the one person who might be able to break the cycle and...