Looking strangely like Rome's Colosseum, this unfinished tower has dominated the skyline for over 100 years.

This Neolithic-era complex boasts standing stones, a cairn, and the only henge in Western Scotland.

This collection of Neolithic monuments make up one of The U.K.'s richest archeological landscapes.

A former telephone box found new life as a photo booth and charity fundraiser.

The building where Mary, Queen of Scots was said to have bathed in white wine.

A six-ton wedding present for the King of the Scots.

Touching this 18th-century Scottish philosopher’s toe allegedly conjures good fortune.

This alley off Edinburgh's Royal Mile contains remnants of the city's seedier history.

Overlooking a Scottish loch, this beautifully crumbling castle once inspired a poem by William Wordsworth.

Remnants of the 16th-century defensive wall still stand unassumingly within Edinburgh.

The tomb of one of Scotland's bloody historic villains is a magnet for bumbling desecrators.

The most loyal of little dogs, or a Victorian era publicity stunt?

Protecting the dead from opportunistic body snatchers.

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

This obscure walkway links Edinburgh’s Old Town with one of the city's prime vantage points.

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

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

A sweet symbol marks the place where torturous executions were once carried out.

Largest lake in Great Britain measured by surface area.

The heads of two giant mythological water horses honor Scotland's horselord past.

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

No other place in Scotland has such a high concentration of prehistoric carved stone surfaces.

The "Bridge Over the Atlantic" lets you cross the waterway in mere seconds.

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