Enter the world under the hill at this ancient UK burial chamber.

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

A cross marks the spot in a small Scottish village that claims to be the exact center of the country.

This tiny island featuring 9th-century Viking ruins is only accessible at low tide.

The true age of this ancient stone circle is unknown, but its stunning vista isn't in question.

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

Possibly the oldest of Britain's ancient henges is also one of its most stark.

Thanks to both terrific preservation and historic vandalism this ancient site is known as the "Heart of Neolithic Orkney."

Amazing and mysterious Neolithic settlement on Scotland's Orkney Islands.

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

The most northern place on the mainland of Great Britain.

The sign marks one of the endpoints to mainland Britain's longest overland travel route.

The world's shortest street was created by an awkwardly placed hotel.

A collection of short standing stones covers this hillside.

This rare surviving broch is one of Scotland's most impressive Bronze Age structures.

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

A pagan tradition of draping trees with rags eerily lives on.

Where the sleeping monsters of Scotland's oil industry are left to rust.

This lovely Scottish nature walk leads to the source of a local legend.

In the Scottish Highlands, this 13th-century castle ruin is hidden at the end of a farm track.

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

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

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

The Guinness Record holder for largest hedge in the world is a verdant Scottish bulwark.