The unusual stilted beacon is the town's only active lighthouse.

An Iron Age hillfort rooted in Arthurian legend was made famous by musician Peter Gabriel.

An array of ancient artifacts from Bronze Age Bristol and other civilizations are housed in this museum.

It houses a menagerie of wondrous taxidermy specimens from around the world, including the remains of a famous gorilla.

A quaint hamlet of nine cottages around a small green near Blaise castle.

There's a labyrinth of manmade tunnels stretching for over an acre beneath Bristol.

A historic, reportedly haunted pub that provided inspiration for several famous adventure novels.

One of Bristol's best-hidden gems has ties to Lord Byron, whence it became the nation's first reformatory school for girls.

Pop culture has helped to keep this iconic British building from being destroyed.

Bronze sculpture celebrating the relationship between Churchill and Roosevelt.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

The signs of a long buried road can still be found hidden beneath a London sewer grate.

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

Beyond being incredibly fun, not much can be said about the Hole with certitude.

This lab's maddening silence is good for business but bad for sanity.

The only theatre in the world constructed specifically for sound movement.

Northern Ireland's Brobdingnagian stepping stones.

This abandoned subway station beneath the Waldorf-Astoria hotel is allegedly used to secretly transport presidents.

This jaw-dropping 19th-century bridge uses its reflection to form what appears to be a perfect circle.

A small island less than half a mile from Venice is a forbidden island with a dark and twisted past.

Eighteen miniature death-scene dioramas.

The real life Hobbiton, this sheep farm has been forever transformed since being built for The Hobbit film series.

The world's largest collection of witchcraft regalia.

A swing to dangle you off the very edge.