This ethereal, rainforest-like gorge is home to waterfalls, quaint bridges, and fairy folk.

England's most notorious suicide spot.

This beautiful "lagoon" is actually a toxic soup filled with cars, carcasses, and trash. When warnings couldn't stop people from going for a dip, the town dyed it black.

Summer in Scotland begins with a spectacularly wild and colorful event rooted in ancient pagan traditions.

Possibly the oldest of Britain's ancient henges is also one of its most stark.

A red sandstone freestanding monolith rises out of the sea in northern Scotland.

This observatory within Europe's first dark sky park offers stunning views of the night sky.

Large-scale contemporary artworks tower over fields and lurk in forests around a Jacobean manor house.

These ancient sunken lanes were naturally tunneled into the soft ground by countless footsteps.

The mysterious megaliths have enchanted and intrigued visitors for thousands of years.

On this stunning Scottish island, you can walk in the footsteps of dinosaurs.

The largest cave chamber in Britain—big enough to fit a whole cathedral inside.

Created hundreds of years ago, the magical follies and landscapes at this park were almost lost to time before being restored.

The heads of two giant mythological water horses honor Scotland's horselord past.

A little slice of Japan and its aesthetics in London's Holland Park.

A collection of comics, graphic novels, animation and caricatures devoted to exploring this often overlooked art form.

A metal tree emits eerie, melodic notes on top of Lancashire's Crown Point.

At high tide this strange footbridge appears to have no purpose whatsoever.

A subterranean playground in an abandoned slate mine.

The true age of this ancient stone circle is unknown, but its stunning vista isn't in question.

One of the world's largest collections of pathological specimens.

A unique waterfall that some believe attracts the fairfolk.

The ruins of this gorgeous clifftop castle look like something from a fantasy novel.

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