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

Overlooked by many, the two famous Scottish warriors guard the main gate of Edinburgh Castle.

This huge concrete map of Scotland was built as a thank you gift from a Polish soldier.

Geodesic dome luxury retreat in the Scottish Highlands.

This modern labyrinth lies in the shadow of a ruined medieval castle.

This tiny little cave was said to have been a refuge for a saint with a glowing arm.

This tiny island featuring 9th-century Viking ruins is only accessible at low tide.

A fernery hidden by neglect is uncovered, and an ancient specimen along with it.

Protecting the dead from opportunistic body snatchers.

Monty Python fans will recognize this abandoned mine as the Cave of the Killer Rabbit of Caerbannog.

Legend says this cave housed a 16th-century cannibal and his family of 48.

Britain's only herd of free-ranging reindeer.

During this Shetland Islands celebration, hundreds of torch-carrying "guizers" lead a procession to burn a viking longboat.

A statue in the heart of Edinburgh honors a bear that served in the Polish military during World War II.

Long abandoned underground complex to keep royals safe from a nuclear war that never came.

The remains of a grand castle that may have inspired Bram Stoker's Dracula.

A giant pineapple, a symbol of hospitality, and an amazing vacation rental option.

A curious collection of mechanical moving figures.

The final resting place of soldiers' loyal canine companions.

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

Possibly the oldest living thing in Europe, more likely a pagan survivor.

A secret garden in a picturesque Edinburgh village has inspired artists for centuries.

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

One of Scotland's most important modern structures, it just made the '100 Most Endangered Sites' list.