A once-booming Mississippi River town with a history of racial violence is now eerie and mostly abandoned.

Here, visitors can swing with the waves of the Pacific Ocean.

These wooden pipes were crucial to providing water to Medieval Edinburgh.

Running since 1864, this clock has yet to be wound, one of the longest-running science experiments known.

In a largely deserted ghost town, a little brick building recalls its history as a gold rush hub and haven for outlaws.

In the early Roman Empire, people deemed traitors and criminals were tossed to their deaths from this rock.

This forlorn park is the result of a failed investment turned tax dodge.

Mysterious rocks that ring musically when struck.

The Internet Age began with a transmission from this biker bar.

A rapidly disappearing authentic bit of the old south.

The "birthplace of insulin," where Sir Frederick Banting realized the hormone could save the lives of Type 1 diabetics.

An abandoned stretch of highway, deteriorating next to the operational one.

Abandoned bridge hidden deep in the San Gabriel Mountains.

If a visit to this farmhouse feels as if you are stepping into an artistic masterpiece, you’d be right.

A technicolor place of worship for Elevationists.

This town is home to the world’s largest arch constructed entirely of elk antlers.

The remains of Crystal Palace Great Exhibition of 1851.

During the 1990's nearly all of the world's LSD is thought to have come from the operators of the lab once located in this missile silo.

A remarkably opulent mansion with a tragic history.

This Kansas City studio was home to Walt Disney's first animation business.

More gold than anywhere else, ever.

No one's quite sure why there's a metal megaphone bolted on two rocks in the middle of the Mojave Desert.

An impressive museum dedicated to the resource that made the Scandinavian country rich.

This abandoned asylum was once a state of the art facility before devolving into one of the most deadly mental institutions in American history.