He's been accused of everything from buying an entire airline just for trafficking heroin to selling nuclear weapons, yet somehow Semion Yudkovich Mogilevich lives free.

Ismael "El Mayo" Zambada García took control of the Sinaloa Cartel after Joaquín "El Chapo" Guzmán's arrest. But unlike El Chapo, El Mayo has never been to prison — and he remains at large to this day.

After delivering the components of the Hiroshima bomb in 1945, the USS Indianapolis was torpedoed by a Japanese submarine, leaving nearly 1,000 men adrift in the middle of the Philippine Sea.

The 6,000-foot mountaintop once held temples, the homes of rulers, and a games court.

The U.S. Department of Agriculture currently believes this bizarre phenomenon is part of a "brushing scam," while officials continue to investigate.

Bruno Dey was tried as a juvenile because he was only 17 when he began working as a guard at the Stutthof concentration camp.

Wearing a prosthetic disguise and using a plethora of forged IDs, John Colletti pulled off his identity theft scam for a year.

Giant oarfish can grow to lengths of over 50 feet, but these sea-serpent-like creatures have only been seen alive a handful of times.

In 1962, Soviet Colonel Oleg Penkovsky defied his country to save the world from nuclear war — then paid for his heroism with his life.

Whether it was celebrations in Shanghai or riots in San Francisco, Victory Over Japan Day sent people around the world into a frenzy.

The shoes belonged to a child named Amos Steinberg, who was deported to the camp with his mother in 1944. Neither survived.