An ancient stone with mysterious origins stands in a residential neighborhood.

Scotland's first Masonic lodge may also be the oldest in the world.

The healing properties of this well attracted royals and commoners throughout the Middle Ages.

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

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

This series of Scottish caves has no clear purpose other than baffling historians.

The fountain marks the area where hundreds of accused witches were burned at the stake.

Ruined 11th century abbey built by King David I in Edinburgh, Scotland.

The mystery of this small, brick pond eluded its possibly only investigator until his death.

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

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

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

A sea cave with a waterfall and Viking past

The sign announces the Scottish village's cosmic connections, as it's twinned with Glenelg, Mars.

These ruins are a hidden gem, complete with fantastic views over the cliff edge.

A historic cave in Scotland once served as a hiding place for a famous Covenanter.

A whale's jawbone and a malfunctioning harpoon welcome you to the village of Bragar and its lore.

The ruins of a medieval seminary some say is the oldest university site in Scotland.

Legend says a witch conjured the world's third largest whirlpool to protect Scotland from a nasty pirate.

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

This remote Scottish isle is only inhabited by seals, birds, and the memory of a tragic settlement.

These ruins witnessed the final gathering of the failed Jacobite Rebellion.

This enchanting hill is home to fairy lore and a sinister local mystery.

A magnificent, iconic stone tower in the Scottish Highlands.