Why some of the world's most advanced architectural achievements were abandoned.
Sun, 5:00 pm
Featuring a ghost town in the American West that was once a Gold Rush hotspot and one of the most violent places in America. Today, there are legends of a secret treasure buried in the surrounding hills and new discoveries might finally reveal its true loc (more…)
Sun, 6:00 pm
The ruins of a once-palatial compound contain the secrets of one of history's most notorious criminals, and new discoveries reveal why this high-security estate was built and why it was abandoned.
Sun, 7:00 pm
Near the city of Pompeii, an eerie complex of underground tunnels snake beneath a volcano, and some believe these passages were intended as a gateway to hell. New discoveries reveal exactly why they were built and why they were abandoned.