The location of the Bridge of Death and the Gorge of Eternal Peril in "Monty Python and the Holy Grail."

A solemn memorial in a majestic setting that honors a 1692 tragedy.

In 1990, this 37-foot red steel bottle sailed from New York to England.

The longest staircase lock in Britain.

The solitary cairn marks a mysterious death that's still controversial more than two decades later.

From here, the loch appears to take the shape of mainland Scotland.

This macabre monument atop an ancient well gives a nod to a brutal episode in Scottish clan history.

A double cantilever system bridge that was designed to prevent flood damage.

The most iconic structure in Scotland has been home to bishops, colonels, and Sean Connery characters.

This single-track road rewards brave drivers with stunning Scottish scenery.

Fifty years of contamination in Scotland's waters.

Believed to be the smallest castle in Europe.

The ruins of a defunct limestone quarry still haunt this Scottish promontory.

A sea cave with a waterfall and Viking past

This ruined travelers shelter sits abandoned in a desolate bog of Flow Country.

The most northern place on the mainland of Great Britain.

The sign marks one of the endpoints to mainland Britain's longest overland travel route.

The world's shortest street was created by an awkwardly placed hotel.

Cut into a sheer cliff face, these stairs are the only way to reach a secluded Scottish harbor.

A collection of short standing stones covers this hillside.

An abandoned village where the ruined foundations cling to a cliff.

A castle in the Scottish Highlands has been continuously inhabited since the 1300s.

This rare surviving broch is one of Scotland's most impressive Bronze Age structures.

Where the sleeping monsters of Scotland's oil industry are left to rust.