The remote outlaw hideout of Jesse James, Butch Cassidy, and the Sundance Kid.

The first declared National Monument in the United States.

The oldest still-existing mosque in the United States sits in a remote prairie in North Dakota.

A collection of full-size movie monsters opened to the public.

An eccentric inventor's castle home with its own indoor weather system.

Friction between grains of sand cause a curious "singing" sound.

The ghost town that was one of New Hampshire's first settlements now exists as a park detailing its history.

From pre-war whiskey cocktails to prohibition-era speakeasy secrecy, this bar has seen it all.

This lower Manhattan bar is set up in an old bank vault that rests beneath a skyscraper that hides even more historic splendor.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

At 8,000 feet, the world's highest tea estate draws visitors for both its products and its panoramic views.

The small cliffside monastery known as the Tiger's Nest is said to be the meditation site of an 8th-century Buddhist master.

Visitors flock to see this church tower's unintended feature: It happens to resemble a giant chicken from multiple points of view.

The future of roadside attractions is this sci-fi soda mecca that is home to a 66-foot tall neon pop bottle.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

The remaining relics of the patroness of Paris lie in a chapel under a striking double spiral staircase.

This little-known relic crypt holds stolen parts of a Roman Empress.

A Gothic cathedral created from volcanic rocks.

This 1,300 year old monastery built atop a single rock was once only accessible depending on the whims of the tide.

A unique hotel for the artistic soul.

A perfectly preserved hill village where the buildings are painted like white lace.

One of the world's tallest Ferris wheels takes visitors high above Las Vegas in a spinning party room.

The best Tiki bar in Las Vegas.

James Turrell's total color immersion art installation, hidden on the top floor of a luxury handbag shop.