Spend the night in this formerly abandoned traditional Scottish village.

Amazing and mysterious Neolithic settlement on Scotland's Orkney Islands.

Several plaster noses are hidden in plain sight around London's Soho neighborhood.

The world's largest collection of witchcraft regalia.

360° views of the city plus five floors of optical illusions and hands-on science.

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

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

The best place to acquire pea shooting fame.

A stretch of land where the sour-sweet vegetable is cloaked in darkness and grows so fast you can hear it crack, squeak, and pop.

This pub can leave even the sober feeling slightly unsteady.

London's first edible insect farm offers facility tours and cooking classes.

A decommissioned tube carriage within a London museum hosts a regular pop-up supper club.

Hidden in a grotto 26 feet below Nottingham's oldest hotel, this stylish subterranean drinking den is notoriously hard to find.

A marine aquarium with an astounding variety of fish hides in the basement beneath the famous Palm House.

An abandoned tank sits in an empty London lot as a symbolic middle finger to local city planners.

A traditional American farmhouse plopped in the middle of a Piccadilly courtyard.

A display of everyday life in the area that was unveiled during the 2012 Summer Olympics.

King of the Saxons on top, Roman goddess of wisdom on the bottom.

A tribute to an explorer and naturalist often overlooked by history.

One of London's oldest houses contains a mixture of both old and modern features.

At this small museum, visitors can view artifacts from the only battlefield in London during the War of the Roses.

An eccentric Victorian aristocrat's enormous collection of medieval armor and weapons from around the world.

Where's a guy to go after a long, hard day at work?

A mineral spring that became all the rage in 17th-century England.