Legend says this sacred tree was a gift from goddess Athena.

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

Largest lake in Great Britain measured by surface area.

A local tree surgeon has created a whimsical walk full of carved tree stumps near Scotland's Loch Lomond.

An eccentric aristocrat brought these Australian natives to their current Scottish home.

The remains of an anti-aircraft battery from World War II look out over Glasgow.

This mural condenses 96 miles of one of Scotland's best-known trails into a unique art display.

Remnants of the Roman empire's northern frontier nestled in suburban Glasgow.

Three large boulders covered in mysterious carvings and graffiti.

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

A strange rock with a sinister reputation lurks within the crimson waters of this Scottish glen.

This unique museum cafeteria showcases the history and regional diversity of African American cuisine.

A gorgeous mural outside a beloved D.C. restaurant pays homage to famous Black Americans.

Parts of the civil rights movement unfolded in this historic eatery, helmed by the "Queen of Creole Cuisine."

This Roman underground canal was the longest tunnel ever built until the late 19th-century.

A former Canadian Pacific Railway station turned liquor store, the first and only station in Canada visited by British royalty.

Once part of a dam servicing an early 19th century grist mill, the tucked-way falls are a tricky-to-find urban oasis.

One of the world’s longest pedestrian suspension bridges.

One of the most enjoyable bits of history at Coney Island and “the most romantic ride in the world.”

As part of an 800-year-old tradition, a man parades through town covered in a suit made out of spiky burrs.

A bizarre house filled with an astounding array of collections.

A unique flight of canal locks that owe their form to 19th-century cost-saving measures.

A winding medieval path was used by mourners to carry their dead to the nearest church.

This long-distance walking route follows the Prime Meridian line as it passes through England.