A new kind of theme park for adults off the Las Vegas Strip.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

This subterranean oyster house has been the pearl of Grand Central Station since 1913.

What may be America's largest classic video game arcade lurks inconspicuously in a Chicago suburb.

The study has wall paneling from a 17th century ship.

The walls of the iconic dome are hollow and have a secret stairway.

This ancient sinkhole-turned-healing-pool is a treasure trove of archeological discoveries and may even be the Fountain of Youth.

An abandoned vacation home spent a decade taking on legends. It's now taking on water.