UFOs: The Lost Evidence

A three-part series profiling espionage agents in the U.S., England and the former Soviet Union.

Dig into the hidden side of organized crime, including hardcore gangs, fanatical religious groups, shady cults, esoteric societies and criminal fraternities – all of them seeking to gain control of our world.

A two-part look at the Allied invasion of German-occupied France on June 6, 1944, examines the planning stages through the aftermath of successfully opening up a second front in western Europe.

Throughout history, people have prepared for the apocalypse. This series focuses on the different threats that may bring about the end of humanity.

American Titans tells the little known stories of the men who made America what it is today as they emerged from rags to incomprehensible riches: Rockefeller, Carnegie, Ford, Edison, Stanford and Hearst. Their ferocious drive, innovation and often sheer recklessness took them to the top of the rich and powerful list.

Drug kingpin Joaquin "El Chapo" Guzman, Medellin cartel leader Pablo Escobar, and queen of the Miami drug scene Griselda Blanco are among the list of history's most vicious gangsters, relentless drug barons and ruthless arms dealers. Behind each merciless outlaw's story are the dedicated special agents and fearless law enforcement officials tasked with capturing these most wanted bandits, dead or alive. "Right now, pivotal world events happening all around us require context within the framework of history – and the recent news of drug lord El Chapo's escape is a prime example of that," said Kevin Bennett, EVP and general manager of American Heroes Channel