An eccentric garden of sculptures crafted in India decorate an Irish green space dedicated to Alan Turing.

Perfectly preserved ancient monastery in an impossibly dramatic location on a rocky island in the Atlantic.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

The monster at the center of the Darwin Center Spirit Collection.

A quiet memorial to those who died saving others in the heart of the City of London.

The biggest and deepest Cold War bunker open to the public can be found in southeast England.

Museum about life, death, and cannibalism in the Stone Age.

The world's largest collection of witchcraft regalia.

400-year-old garden, restored to beauty.

The largest greenhouse in the world is home to over one million types of plants.

A beautiful and classically designed villa, with an hourly infestation of monsters.

Rare collection of medieval books under lock and key.

19th century tunnels burrowed under Liverpool.

This iconic 1,000-year-old medieval castle is a favorite of the film industry, most notably as the location for Hogwarts in Harry Potter.

The sign at the garden gate reads: "These Plants Can Kill."

This super steep hike ascends 2,000 feet in less than a mile.