17th century streets hidden under Edinburgh were once a breeding ground for the black death.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

These fantastically named natural pools look like something out of a Scottish myth.

Near the former site of numerous witch burnings, this lavish Edinburgh mainstay pays homage to Scotland's brutal history.

Britain's only herd of free-ranging reindeer.

A scattered trail of street art adds a pop of color to the city's stark structures.

A familiar otherworldly creature guards this 12th-century Scottish abbey.

A glacial pothole was once a hideout for a notorious Scottish outlaw.

Ruined castle with subterranean vaulted Goblin Ha' or "Goblin Hall."

A pub that is literally in the middle of nowhere, but continues to do business.

Old-fashioned knowledge and modern engineering create the world's only rotating boatlift.

Largest lake in Great Britain measured by surface area.

This stately estate house features a tower covered in a bright, modern mural.

Islanders once used this dramatic, otherworldly landscape to hide their cattle from Viking raiders.

Now famous as the "Harry Potter bridge," this impressive concrete viaduct has long been an icon in its own right.

A strange rock with a sinister reputation lurks within the crimson waters of this Scottish glen.

An ancient Scottish rock formation said to be the gravesite of a giant remains ensconced in legend and intrigue.

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

This natural marble cave is one of only five national monuments in Oregon.

A tourist attraction founded around a slumping cabin.

Shakespeare has been brought to life in this open air theater for the better part of a century.

The trunks of 3,000 year-old trees lurk beneath the surface of this crystal clear lake in Oregon.

A memorial for the mustachioed record-setting runner.

There's something big lurking beneath the surface of this tiny Oregon park.