Two thousand artifacts from around the world collected by one woman who loved to travel.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

A giant Troll lurks under one of Seattle's oldest bridges.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

An ancient capital city that dates back 3,000 years old and harbors many surprises.

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.

The little-known, 300-year history of the area includes former lives as a bustling tobacco port, parking lot, and industrial dump.