The Cambridge pub where Francis Crick announced that he and James Watson had discovered the DNA double-helix.

The last manually operated turntable ferry in the world.

This dreamy street will transport you to wintertime in Victorian England.

Classic game cookery takes center stage at what's widely considered London's oldest restaurant.

What happened to the three lighthouse keepers who vanished from this place remains a mystery over a century later.

This 13th century castle is chock full of ghosts and impossibly rare cows.

You can spend the night in Dr. Frank-N-Furter's castle.

This remote Scottish isle is only inhabited by seals, birds, and the memory of a tragic settlement.

A spooky juxtaposition of caves and graves gives this legend-filled cemetery a particularly haunting vibe.

These ruins witnessed the final gathering of the failed Jacobite Rebellion.

Nestled amid the peaks and lochs of the Scottish Highlands, this inn and pub has played host to outlaws and ghosts.

Climb this overlooked gem's spiral staircase and you'll be rewarded with spectacular views of Glasgow.

High Victorian fantasy created a fairytale castle out of a ruined fortress in Wales.

This romantic, decaying 13th-century ruin on the edge of Sherwood Forest is reputedly one of England's most haunted places.

This allegedly haunted 16th-century tower house-turned-museum exhibits thousands of spectacular objects.

Spend the night in this formerly abandoned traditional Scottish village.

Here, visitors can swing with the waves of the Pacific Ocean.