A surreal landscape where fanged rocks rise from the ground and the ocean feels like a great mystery.

A "sinister, whimsical, tacky, and really orange" public art installation hidden under a Seattle bridge.

This is one really big nut.

A volcanic tunnel illuminated by natural skylights offers a shaded respite from the desert sun.

Come for the speed, leave in love with the desert.

Scattered around Atlanta are little doors with big charm.

This unlicensed collection of fast-food memorabilia sits on the site of the first ever McDonald's restaurant.

The world's largest carnivore sanctuary is home to over 450 meat-eating rescues.

The largest drain hole in the world.

Hell on Earth is actually a small town in Michigan where anyone can be mayor for a day.

The ghost town that ended up on Ebay.

Housed in a century-old building, this museum's dedicated not just to soft drinks, but to the free enterprise system.

A secretive collection featuring objects that were designed specifically for U.S. intelligence operations.

Rather than a run-of-the-mill franchise hotel, this lodging has been decked out in dinosaur decor.

Over 50 whirling pools left behind from the glacial age.

One of the last free public hot springs is decorated with hippie art.

In Florida, these naughty monkeys live on their own mini-monkey Alcatraz.

An abandoned quicksilver mining town surrounded by the Big Bend parks.

This unique shop is full of memento mori art, antique medical equipment, secret society paraphernalia, and historical relics.

A shrine to a skeleton saint in the city of angels.

Radical Bookstore and Community Space.

The unbelievably opulent home built for an infamous newspaperman.

Where monkeys run wild and the humans are caged.

The site of murders and Satanic cult gatherings.