A plaque installed underwater marks the fall of a royal family from an imagined parallel universe—part of a globe-spanning art project.

Brass bricks outline the locations of Edinburgh's lost, lively market stalls.

The rusting remnants of a flying boat lie scattered near the site of its fatal crash.

Soviet intelligence had a keen interest in the Cold War linguistic school at this old Scottish airfield.

An ancient stone wall formed by lava that was a frequent stop during funeral marches.

The United Kingdom's smallest working cathedral also serves as a quaint bed and breakfast.

Fifty years of contamination in Scotland's waters.

This stately bank building hides a spectacular star-studded ceiling.

It's a mystery how these curious columns wound up in an Edinburgh suburb.

The location of this historic castle was inspired by a donkey.

A sea cave with a waterfall and Viking past

Once home to a Scottish baronet, this 18th-century historic house doubles as a legendary art space.

This tin chapel was built by POW's during World War II and is painted to look like something much more grand.

This volcanic plug boasts the longest recorded history of any Scottish stronghold.

A bay of elaborate, historic toilets are held in high esteem at this Scottish dock.

These semi-natural waterfalls hint at the park's Victorian-era industrial past.

Scotland still bears an enormous scar of its Roman past.

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

Anonymously sculpted and donated, these sculptures made from poetry books and pages are sprinkled around the city.

The discovery of this Neolithic settlement, which contained a Stone Age "cathedral," threw archaeologists for a loop.

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

The main gates have been locked since 1745 and will remain so until the Stuart Dynasty returns to the throne.

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

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