Huge abstract sculptures of the Puerto Rican Flag.

Memorial to the 137 lives lost on a ship fire, the whole hulk of which washed up on the Asbury Park shore.

This hospital fell into ruins after failing to act as the advocate for the mentally ill it was designed to be.

The museum chronicling a treasure hunter's dream, fulfilled.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

A monument celebrating the idea of reaching inaccessible places.

"We Seceded Where Others Failed."

The most visited, and possibly most controversial, museum in Germany.

Once a private collection, now the only museum of arms and armor in the Western Hemisphere - CLOSED.

These remote Florida islands have a history of sea turtles and sunken treasures, and one of the world's largest coastal brick fortresses.

A dramatic, 360-degree recreation of Pickett's Charge in the Civil War.

A curious fountain that has no water and includes Satan, a crab, and 9 giraffes.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

A unique sculpture park that specializes in the huge and bizarre.

Ant sculptures march up the side of what used to be an iconic spot in punk rock lore.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

A reservoir of vintage pinball machines and arcade games for the nostalgic and thrill seeking.

Vacant Beaux-Arts buildings that serve as reminders of a beach town’s glory days.

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

Cryptic messages embedded in the New York City sidewalk.

Tucked in the back of this amazing antique store is an important piece of medical history.

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