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

An idyllic swimming pool tells the tale of Hemingway's trouble with women.

Visitors are welcome to enter this lush Key West sanctuary to entertain its plethora of rescued parrots.

Island ghost town detailing Flagler's folly in building the Overseas Railroad.

The largest freshwater lake in the Florida Keys.

The oldest family-run restaurant in the United States is a living museum of New Orleans dining history.

This bar named after the world's first mixed cocktail was home to one of New Orleans' most notorious politicians.

A collection of oddities including Dr. Kevorkian's suicide device, the Thanatron.

A small park on Bourbon Street features life-size bronze statues of New Orleans musicians.

A stunning landscape of bunkers that once stored chemical weapons.

Hoodoos, naturally eroded land formations, stand 20 feet tall in the Canadian badlands.

Not for the faint of heart, this long pedestrian bridge rewards those who brave the wobbly walk with a beautiful view.

As if T-rex wasn't big enough, this Canadian monument is four times larger than the real thing.

A six-person chapel in the middle of Alberta's badlands.

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

Architectural monsters are devouring this palace's every door and window.

This former Roman Catholic Church still contains the embalmed hearts and organs of 22 popes.

A forgotten "city of water" underneath the famous Trevi district.

A treasure trove of Renaissance-era funerary art in a Roman church built on top of Nero's grave.

This extinct volcano rises above Edinburgh and is special for its panoramic views over the city.

This mundane post marks the old location of the city's main postal hub.

Poetic, metallic giraffes adorn a square off an Edinburgh thoroughfare.

This charming old building's loose connection with the Scottish Reformer is what saved it from demolition after it split apart.

The building where Mary, Queen of Scots was said to have bathed in white wine.