This century-old grotesque has a mysterious history and may not actually be a rabbit.

Once thought to be the mysterious work of a witchy prophetess, a well with unusual properties turns objects into "stone".

A 142-foot-tall Q-tip on Bristol's skyline.

The world’s oldest and biggest bookstore stocking only mystery, crime fiction, espionage, and thrillers.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

An uber-secure, windowless tower of doom in the center of Manhattan is an NSA spyscraper.

One of the largest megalithic complexes in England, which local legend holds is a wedding party turned to stone by the Devil.

A clock set into the concrete outside a Manhattan jeweler has been telling time underfoot for over a century.

The largest free-standing aquarium in the world resides in a hotel lobby in Berlin.

A restaurant and observation deck built in a unique broadcasting antenna.

Banksy's image of a naked man dangling from the window of a sex health clinic.

Legend says these colorful, invasive residents are the descendants of birds released by Jimi Hendrix.

This secluded walkway overlooks a magnificently wild London green space.

The only pub in the world surrounded by an ancient stone circle.

This historic abandoned train station looks like a stop for ghost trains.

The fantastic charm of England's oldest botanical garden has made it a place of writerly inspiration for centuries.

Locals call it the "Give Peas a Chance" bridge because of its distinct graffiti.

This preserved puppy was an adorable beacon of charity.

Human-made caves excavated to hide a secret society of wealthy pagans.

Enormous terracotta heads of Queen Elizabeth and Prince Phillip can be seen on the side of the road to Windsor.

This display showcases the culinary equivalent of steel-toe boots during World War I.

An enormous alien invades Woking, England, as an homage to the H.G. Wells classic 'The War of the Worlds.'

Constructed from recycled wrought iron railroad tracks, it's been described as the most beautiful seaside pier in England.

Huge winged monument in the United Kingdom.