An office built to look like a giant basket.

Hidden inside a gift shop that doubles as a museum, this gargantuan yo-yo can only be operated by crane.

Drink a Guinness under the wings of Reagan's retired Air Force One in his presidential library.

Rising out of miles of farmland, these buttes are sometimes called the world's smallest mountain range.

A pair of pure white felines guard the entrance to a spot of California real estate established as an artist's haven.

Two mammoth statues inspired by equally tall tales lure tourists to this roadside attraction.

Discover for yourself what Herb Caen referred to as "the best kept secret in the Bay Area."

This old mining town, deep in the California desert, has a year-round population of one.

A quirky collection of figurines backdropped by city views is hidden next to a popular restaurant in the Hollywood hills.

Gold Rush-era tombstones line the park's paths.

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

A spiritual retreat in the heart of Los Angeles offers stunning gardens and a labyrinth to lose yourself in.

After starting as a whimsical tourist attraction that eventually found its way to ruin, these renovated canals offer a lush and exotic locale on the Pacific Coast.

A trash dump made beautiful by nature's power.

Remnants of a storybook amusement park hidden behind a strip mall.

An eerie, decaying ghost town destined to fade into the forest.

These beautiful ruins deep in the Pennsylvania woods are thought to have been a ski lodge or a speakeasy, but no one really knows.

A stone arch leads to a cavernous 1930s spring house tucked away in the Pennsylvania woods.

Found art has transformed this Pittsburgh neighborhood into a psychedelic dream.

Frank Lloyd Wright's most iconic home dangles over a Pennsylvania waterfall.

A rare view of a preserved Victorian science museum.

Hellam Township is reputed to feature seven remote gates, which when passed through in the right order, open an entrance to hell.

A toxic ghost town sitting atop a massive coal fire.

World's first "penitentiary," meant to be humane, drove men insane.