The abandoned zoo enclosures offer a perfect place to experience the other side of the bars.

Blink and you may miss this rustic pioneer cemetery.

"World's largest scrap metal sculpture" stands in an outdoor sculpture garden in the middle of Wisconsin.

Software company Epic Systems has created one of the strangest and largest workplaces of all time.

A bypass decorated with large wooden troll carvings.

"Looks so real, it's scary!"

Prayers and messages of hope decorate the ceramic tiles of this pavilion.

These wire animal sculptures commemorate the exotic inhabitants that once called the Tower of London home.

Tucked away in the Tower of London is the weapon once used to execute high-profile prisoners.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

Explore the largest pure gypsum deposit in the world, and go dune sledding while you're at it.

Discover a beautiful natural paradise, minutes away from a thriving city.

This grave marks the final resting place of pioneer John Chapman, better known as Johnny Appleseed.

The arboretum whose marshy soil sucked up the dreams of housing developers.

Eternal resting place of the grave robber and murderer who served as inspiration for many of cinema’s famous madmen.

These Great Lakes sea caves accessible by boat in the summer turn into temples of ice reachable by foot in the winter.

This red-eyed chrome beast pays homage to the popular modern myth of West Virginia's insectoid monster.

These rows of World War II-era bunkers were the scene of some of the infamous Mothman sightings.

The world’s largest Masonic temple was saved by the White Stripes.

This sprawling bookstore spans four floors and has more than a million books in stock.

A singular collection of hand-built art deco cars are held in a building with style to match.

A gregarious Ohio resident has been building his whimsical temple to peace for decades.

This burger joint is named after everyone's favorite carnival prize and is adorned with a giant one over the door.

Astounding collection of coin-operated games and automata.