42min - From ancient footprints to mysterious earthworks, Graham continues his journey into the past alongside experts and curious minds, including Keanu Reeves.
41min - Graham searches for answers to the questions behind ancient works of art, including 25,000-year-old Amazonian paintings and the megaliths of Rapa Nui.
39min - Accompanied by local experts, Graham compares ancient oral traditions and learns Sacsayhuamán in Peru may be older than archaeologists ever imagined.
41min - Graham learns of a stone-shaping technique now lost to history, and explores how ancient Amazonians managed to thrive in an inhospitable rainforest.
40min - Although thousands of miles apart, Graham considers the possible link between the shamanistic use of ayahuasca in the Amazon and tobacco in New Mexico.
40min - At Mexico's Temple of the Sun, Graham experiences the extent of the Mayans' astronomical expertise and investigates their complex calendar system.
Fascinating take, and some compelling arguments. Not completely convinced, and I think he goes a bit far in... Read more
...offers a platform for challenging what we consider to be the history of world civilization.
Matthew Santoro
Fit for TV: The Reality of the Biggest Loser
Madoff: The Monster of Wall Street
Keep Sweet: Pray and Obey
Greatest Events of World War II in Colour
Secret Vatican Files: The Pope and the Devil
The Diamond Heist
Turning Point: The Vietnam War
People Magazine Investigates: Cults
Wyatt Earp and The Cowboy War
Tsunami: Race Against Time
The Royals: A History of Scandals
Castro: The World's Most Watched Man
Five Came Back: The Reference Films
FC Bayern – Behind the Legend
Private Lives of the Windsors
SNL50: Beyond Saturday Night
Queen Cleopatra
Hip Hop: The Songs That Shook America
Spy Ops
This Is Pop
Gods of Tennis
The Alcàsser Murders
High on the Hog: How African American Cuisine Transformed America
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