After a life of petty crime and several attempts to go straight, Buck Barrow joined up with Bonnie and Clyde for just four months before he was mortally wounded by a gunshot to the head.

As a Prohibition agent in Chicago, Eliot Ness and his team of "Untouchables" worked tirelessly to nab Al Capone — but his story didn't end there.

At its peak in the 1950s and '60s, the kuru epidemic nearly decimated the Indigenous Fore people of Papua New Guinea.

As a member of the French Resistance, Marcel Marceau first developed his miming skills to keep children quiet while they evaded Nazi patrols on their way to the Swiss border.

In 1800, Gabriel Prosser recruited 2,000 people for Gabriel's Rebellion in Virginia, which was set to be the first large-scale slave revolt after the American Revolution.

In the 18th and 19th centuries, the Ashanti Empire ruled over much of modern-day Ghana — and tirelessly fought back against British colonization.

For centuries, Japanese samurai adhered to bushidō, a strict code of honor that emphasized loyalty and honor to country and family. And it still influences Japanese culture today.

During Operation Gladio, the CIA was so desperate to thwart the spread of communism that it partnered with everyone from right-wing terrorists to the Vatican to the Mafia.

Born John Wilson Vermillion, “Texas Jack” rode with Wyatt Earp on the legendary lawman's Vendetta Ride of 1882 — and became one of the most fearsome gunfighters of the Old West.

General Roméo Dallaire's peacekeeping mission in Rwanda ultimately failed when the United Nations ignored his warnings about the coming genocide in early 1994.

Growing up in the White House, Tad Lincoln was a "notorious hellion," a wide-eyed observer of the catastrophe of the Civil War, and the apple of his father's eye.