An unusual style of hall-house standing in a beautiful location over an artificial loch

An amazing house in a park in the middle of Falkirk

This castle was established by the 4th Duke of Montrose and is connected to the Buchanan Clan.

A lochside castle linked to Robert the Bruce, but not everything is as it seems!

A solitary arbor with a unique pedigree.

The ruins of a once-grand castle that played host to a tournament with 100,000 attendees.

These small, triangular, colorful houses are a staple of Madeira Island.

A lush oasis full of vibrant plants and striking geometric displays.

Men in rubber-soled boots serve as your "brakes" on this toboggan ride Hemingway described as "exhilarating."

This glass skywalk offers vertiginous views down the volcanic cliffs to the beach below.

This observatory within Europe's first dark sky park offers stunning views of the night sky.

Twenty carved heads in Glasgow take a comical, modern twist to the medieval apotropaic, avenger of evil.

This Scottish castle has witnessed clan rivalries, Jacobite uprisings, whisky smuggling, and more.

Named for its similarity to the tip of a violin's bow, this striking formation was created by millions of years of erosion.

Once considered one of the country's finest motte and bailey castles.

A baffling beast so absurd a town councilman called it "intellectual vomit in technicolor."

Street names don't get more "late capitalism" than this.

Attached to this castle is a local church.

Each section of this public work of art represents one of the city's guilds.

Visit the remains of a notorious Victorian-era correctional facility.

An 18th-century religious argument etched into stone.

A never-finished memorial to the heroes of the Napoleonic War has become "Scotland's Folly."

Some believe that the stone once used to coronate Scottish kings resides inside this bar.

This building has survived for more than a century and remains virtually untouched.