Cities of the Underworld
Cities of the Underworld descends below the streets of major cities such as New York, Cairo, London, and Tokyo to explore the remnants of subterranean civilizations left buried there.
Underground Apocalypse
For billions of people across the globe, Jerusalem is considered ground zero for Armageddon.
Vietnam
Be careful where you walk--history's afoot! See a Vietnam that you've never seen before.
A-Bomb Underground
Tokyo, Japan is a city straight out of the future, above ground.
Viking Underground
Dublin, Ireland is much more than a city full of pubs and pints.
Hitler's Last Secret
Prague is a city cloaked in mystery, with an underground to match. Medieval castles line the streets and hide dark dungeons deep below them.
Maya Underground
Belize was the nerve center of the ancient Mayan civilization. Hundreds of ruins dot the landscape and reveal clues to bloody rituals.
Mob Underground
Chicago was once a playground for mobsters and corrupt politicians. It wouldn't be the third largest city in the U.S. today if it weren't for the shady dealings.
New York: Secret Societies
Today, New York is the biggest city in the country... but it's got some dark secrets in its past. It was founded by covert groups, overrun with gangs and mob bosses.
Washington, DC: Seat of Power
Washington D.C. is headquarters for one of the most powerful governments in the world. Decisions that reverberate around the world are made here.
Stalin's Secret Lair
Moscow is a city known for its ruthless leaders and abundant secrets. Today it's a modern metropolis.
Katrina
Inflicting over $80 billion in damage, and causing the deaths of over 1,800 people, Hurricane Katrina was among the greatest engineering disasters in US history.
Secret Soviet Bases
Deep within the former Soviet Union lays a classified, subterranean world of Cold War secrets.
