This abandoned asylum in Wales might look haunted, but it's still beautiful.

The abandoned hospital whose elaborate ghost stories cover up the dirty truth - an uneventful sanitation issue and other mundane reasons for its demise.

Jacksonville's highways rendered this century-old grammar school unusable.

A near tragic event on this bridge helped inspire the classic film "It's a Wonderful Life."

A monument to the military service of America's greatest traitor refuses to even name him.

One of the largest festivals of flowers in North America takes place, appropriately, in the Flower City.

"Call for the doctor, call for the nurse... Vote!! said the lady with the alligator purse."

Beautiful mosaics cover the first stations opened on New York City's newest subway line.

This Queens hospital has stood abandoned for almost 20 years after its patients were secretly relocated in the dead of night.

A strangely angled West Village home is the only monument to an explosion that took the lives of three American revolutionaries.

There must be a pun in this haystack somewhere...

A deteriorating 1990s Girl Scout camp in a beautiful lush park on Lake Ontario.

A formerly abandoned mental institute, now back in business.

An abandoned asylum once on the cutting edge of lobotomies may be reborn as a Christian college.

The library of every book lover's dreams.

The only home that Alexander Hamilton ever owned has a history almost as troubled as his own.

The famous author's cottage hideaway.

Home on the Hillside, and home of the first breakfast cereal.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

A Manhattan courthouse hides a small but scathing memorial to Holocaust injustice.

Beneath the mossy overgrowth covering this once-sprawling campus lies decades of history and the secrets that come with it.

A long abandoned hospital building on the outskirts of NYC.

The abandoned husk of a mental institution that failed to save a Jazz Age icon still sits nearly unchanged.

The feral felines of Roosevelt Island have a small army of allies and an abandoned hospital all to themselves.