History's Secrets Season 4
Mysterious events, compelling figures and great unanswered questions from the past are explored, with a focus on the reclusive billionaire Howard Hughes; the CIA's top-secret experiments; the Unabomber and; little known stories from NASA's Apollo missions.
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History's Secrets Season 4 Full Episode Guide
Episode 2 - The Hidden Lincoln
First Aired: January. 01,2009
There's more to Abraham Lincoln than meets the eye. Far from a simple lawyer who freed the slaves, Lincoln is actually a shrewd manipulator. Explore his hidden political and strategic genius.
Episode 1 - Secret History of the Atomic Bomb
First Aired: January. 01,2009
Since the detonation of the first atomic bomb, nuclear weapons have spread from major nations to small countries and terrorist groups through espionage, double-dealing and covert plots.