This otherwise unremarkable ski town building marks the site of Butch Cassidy's first robbery.

A mental health hospital dating back more than 139 years, now features a museum.

Community owned and operated, this property is home to a diverse set of nudists.

Despite being one of the most photographed vistas in the Rockies these twin peaks are rightfully known as the "Deadly Bells."

This razorback ridgeline has doubled as a scenic drive since the early 1900s.

Hidden beyond a kitschy giant beetle is this remarkably sprawling collection of preserved insects.

The haunted reputation of these abandoned Colorado train tunnels is probably not helped by the terrifying spiked fence.

Victorian "Fancy Craft" Hair Wreaths and Relics.

These faux-cliff dwellings allow visitors to climb around on a replica archaeological site.

Curios, scientific antiques, oddities for sale.

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.

A small horde of mythical creatures lurk almost imperceptibly within the museum's wildlife dioramas.

Down a cobblestone alleyway is a museum dedicated to Romanticism, with a secret garden.

Known as the "Dodo Manège," this carousel features a herd of animals that have disappeared—or may be gone soon.

A haunting collection of the vanished and disappearing natural world.

Paris' linguistic guide to the international language of, yes, love.

Abandoned railway line circling the city of Paris.

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

Suffocating dogs was a common spectacle in the fumes of this noxious cave.

There's a 12-foot-tall replica of the Washington Monument hidden under a manhole nearby.

The wreckage of a World War II bomber is hidden high in the Colorado wilderness.

This 19th century jail was mainly used to incarcerate the drunk and disorderly.

One of the largest Buddhist stupas in North America is built of concrete designed to last 1,000 years.

Silver in the hills led to the speedy creation of this boom town and a lack of it saw the town abandoned nearly as quickly.