Operating in the shadows of the law, discover what role brothels played (besides the obvious) in the Old West and how they helped in the growth of the United States.

When two British soldiers investigate what they believe is a crashed aircraft in Rendlesham Forrest in England they have no explanation for what they witness and experience except for to say that it involved a UFO.

A government conspiracy to invalidate UFO reports in the news becomes drastically less effective with the dawn of the Internet. Even today the authenticity of footage is disputed. Judge for yourself.

In the right spots with the right guide you'll discover that there is a lot more to Alcatraz than meets the eye.

An inmate in Alcatraz, Rufe Persful, breaks under the pressure of incarceration at the notorious prison that he does whatever he can to escape the island, including chopping off his own hand.

An undercover DEA agent talks about his infiltration of the Bandidos motorcycle club, and how he went from a Prospect to a member while not knowing if he would be found out or not.

In 1965, the attorney general of California releases an incendiary report that singled out the Hell's Angels as a danger to society, a reputation that continues to this day

In scenes that could be mistaken for having taken place in Nuremberg, leader of the German American Bund Fritz Kuhn delivers a hate-filled speech in the heart of Manhattan espousing Nazi values.

Using references from the Bible and ancient cultures, best-selling author Erich von Daniken proposes that ancient astronauts visited Earth and influenced and advanced early human culture.

Recently declassified documents reveal that shortly after the start of World War II German agents stationed in Mexico were plotting to blow up the Hoover Dam in order to cripple southern California's aviation industry.

Though the Pearl Harbor attack is remembered mostly for the aerial attack, beneath the waters Japanese submarines had their own plan of attack.

At the beginning of the Civil War a well-connected Southern sympathizer based in Washington D.C. had ciphered messages about Union troop movements delivered to Confederate generals.

As World War II comes to an end, troves of gold stolen by the Nazis are uncovered.

Torture and interrogation seem to go hand-in-hand, but during WWII the United States had a different approach at a top secret camp.

From a Manhattan townhouse America's top code breaker is tasked with deciphering telegrams Japanese representatives were sending back home during the critical Washington Armaments Conference of 1921.