Faces carved into the cliffs create an otherworldly walking trail.

These rows of World War II-era bunkers were the scene of some of the infamous Mothman sightings.

A small storefront museum explores the history and myth of West Virginia's famous urban legend.

The tragic reality of a town riddled with rumors of haunts, chemical spills, and serial killers.

All that remains of a gigantic earth-moving machine.

Rare recess caves fill this unbelievably beautiful Ohio park.

Outstanding collection of 19th century medical instruments includes a life-size figure cast from as many as 200 cadavers.

This modern castle sat empty for decades before a fire inspired its builders to complete its luxury halls.

A ship that lived many lives under many names is now known merely as the "Ghost Ship."

Prehistoric animals decorate this popular outdoor park.

The largest earthwork effigy in the world.

Stepping away from the glitz of mobsters and casinos to learn about the other history of Vegas.

Twice a year, visitors can tour the desolate site that birthed the Atomic Age.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

This recently rediscovered Civil War-era submarine was the first to ever sink an enemy ship.