Egypt's Unexplained Files

Mythbusters takes myths, tall tales and urban legends and gives them the scientific treatment to determine their validity. Myths are proved true, probable, possible, improbable or busted. Often after the real-world practical tests have proved or debunked a Myth, the team will take the experiment to the extreme, many times using more modern technology than the myth could have used or upping the black powder for impressive explosions.

In Strange Evidence, a team of experts analyses footage that seems to defy explanation, including levitating cars on a freeway, a statue that appears to move on its own, and a spontaneous burst of flames.

Brit Karl Pilkington has led a sheltered life. Not having done any traveling, he enjoys living within the comforts of what he knows, basically that being what is purely British. As such, his friends, Ricky Gervais and Stephen Merchant, decide to send Karl to various parts of the world to experience unfamiliar cultures. Stephen believes that travel is a life broadening venture, and hopes that Karl will indeed feel like his life is enriched by these travels. Ricky, however, hopes that Karl will hate every minute of his travels. For Ricky, this experiment is the most expensive gag for his own pleasure that he could have conceived.

For centuries, explorers have searched for the Bible's most sacred religious artefacts. One of the most mysterious of these objects is the famed Ark of the Covenant. The gold-plated wooden chest - one of the most instrumental symbols of faith and God's presence - was believed to house the two tablets bearing the Ten Commandments. The Ark's exact whereabouts has long puzzled scholars. Where did it go? And why has it remained such a mystery? Secrets of the Lost Ark follows a team of experts using the latest science and research in search of answers.

From the world's longest tunnels to the world's most advanced skyscraper, Building Giants reveals the extraordinary innovations that help record-breaking superstructures to be built, and uncovers the inner secrets of how they work.

Scientist explore some of Earth's phenomenons.