The only remnant of a small mining town is an abandoned railroad tunnel that is steeped in ghostly lore.

A museum commemorating the Donora Smog, which killed 20 people in October 1948 and sparked national outrage over air pollution.

The angel of death appears to weep black tears at this grave marker.

Marvel at this turn-of-the-century masterpiece that has been turned into a rather stately supermarket.

The overgrown remains of an old rail bridge rise above the valley like ancient Greek ruins.

This tiny museum kept in a B&B laundry room holds the death mask of notorious bank robber Pretty Boy Floyd.

A memorial for an outsider theorist who believed that the planet is actually hollow.

The final resting place of the most famous sharpshooter.

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

Take a drunken tour inside the world's largest known geode.