The only university zoological museum in London houses extinct animals, bizarre natural history specimens, and a Micrarium of microscopic creatures.

A student driver's nightmare.

Ruined 11th century abbey built by King David I in Edinburgh, Scotland.

A tongue-in-cheek arcade where the games are based on everyday life.

The hidden "ballroom" under a mansion lake was built by a criminal who ate a cyanide pill during his trial.

A 30-acre garden inspired by the principles of modern physics.

The most iconic structure in Scotland has been home to bishops, colonels, and Sean Connery characters.

The world's largest collection of witchcraft regalia.

Banksy gives themself artistic license with this piece of London street art.

Hidden beneath the streets of London is a secret subway that only carried mail.

This South London cemetery holds the remains of more than 15,000 people.

An easily overlooked stretch of ornate window fronts and gaslight lamps that could be right from the pages of Dickens.

This collection of illusory paraphernalia has been culled from the history of London's premier magician's club.

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

This churchyard arbor is surrounded by hundreds of gravestones placed there by author Thomas Hardy.

These fantastically named natural pools look like something out of a Scottish myth.

The mysterious, fantastical woodland inspiration for "The Lord of the Rings."

A kaleidoscopic warehouse-maze of handmade neon signs.

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

In an arid region, this beautiful lake in the Aravalli hills is an unexpected delight.

These bridges were designed to guide the soul on its spiritual journey to heaven.

A tribute to the creator of the present day Hindu number system.

Built by Maharaja Ranjit Singh, this location was used as a resting place for his troops.

This wonderland of ancient temples has been recently painstakingly reconstructed.