An exceptional engineering feat that facilitates the migration of salmon upstream during their breeding season.

The longest staircase lock in Britain.

The farthest northwesterly point of the British mainland is one of the most remote places in the Scottish Highlands.

A close look reveals that the Scottish monument is just slightly off-kilter.

This site contains overlapping ancient graveyards that existed about 1,000 years apart.

These steps offer a breathtaking view of one of Europe's most besieged fortresses.

A labyrinthine network of chambers with a storied past hides below Edinburgh's South Bridge.

A beautiful Greco-Roman structure houses a well once believed to have healing powers.

This historic pub has maintained much of its 1906 decor, including a small sequestered room for women, where orders were slipped through a tiny window.

Ancient cliffs resembling a kilt on Scotland's second largest island emit an entrancing sound.

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

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

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