Places adamU Wants to Go

It's a pretty creepy lock-up.

The humble home where the famous beat author lived briefly and wrote one of his most famous works.

Florida castle built with aluminum printing plates.

A gleaming white tower in ornate Indian style soars above the low-slung bungalows of north Tampa.

An abandoned vacation home spent a decade taking on legends. It's now taking on water.

Arrr! The most authentic collection of pirate artifacts in the world... matey.

This Florida sinkhole hides a rainforest-like micro-environment in its depths.

St Bernard de Clairvaux Episcopal Church, better known as one of the oldest European buildings in the Western Hemisphere.

Welcome to old Florida, where a 1940s mermaid show is still enchanting visitors.

Country fans may flock to Nashville's music scene, but this Appalachian town is where the genre was born.

The oldest active church in Pennsylvania is also the second oldest Swedish Church in the United States.

One of Philadelphia's largest murals resides hidden under this bridge.

America’s smallest national park site is the former residence of exiled Polish national hero Thaddeus Kosciuszko.

In the early 1800s, surgery was also a show.

The abandoned coal loading dock is a canvas for unsanctioned art.

This medieval castle overlooking the Elzbach river looks just like it did hundreds of years ago.

A collision of human error and natural geothermal pressure created this rainbow-colored geologic wonder.

The crypts of Capuchin friars decorated with the bones of over 4,000 friars, including an entire "crypt of pelvises."

The sound of swaying stalks in this stunning grove has been named a governmentally recognized sound.

On Japan's Tashirojima Island, cats are king.

Wondrous sandstone hoodoos where Native Americans collected clay for pottery, 9,000 years ago.

An Italian crevasse filled with abandoned buildings gives visitors a look at the world without humans.

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

It should come as no surprise that the best view of the Hollywood sign is from Batman's lair.