Copenhagen's celebrated theme park and gardens.

Site of the first radio and telephone broadcasting companies in Copenhagen.

The old observatory in Copenhagen has a spiral corridor used as a racetrack.

The only surviving piece of Copenhagen's 16th-century defensive wall.

Visitors are treated to a stained glass kaleidoscope interior inside this work of art.

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

Beneath Denmark's Højbro bridge, a bronze merman and his seven sons forever mourn for the mother and wife who left them for land.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

Hans Christian Andersen for the postmodern world.

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

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

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

Nestled amid the peaks and lochs of the Scottish Highlands, this inn and pub has played host to outlaws and ghosts.

This uniquely shaped rock formation is one of Scotland's most iconic mountains and gives spectacular views in all directions.

A former medieval fortress, now home to Edinburgh Napier University, contains a rather risqué work of art.

A rare remnant of an exposition that took place nearby at the end of the 19th-century.

The lasting remains of a bygone era of open-air meat markets.

From here, the loch appears to take the shape of mainland Scotland.

This coin collecting cod is over 130 years old, and the United Kingdom's smallest listed structure.

At the height of alum production at this factory, human urine was a valued commodity.

Harry Potter’s Hogsmeade Station is also a charming blast from the past situated in North Yorkshire.

Built in 1911, the Tees Transporter Bridge is one of only six transporter bridges still in operation.

A giant piece of cutlery designed to remind us about the origins of our food.

This historic textile mill has been repurposed as a shopping outlet, which houses a textile museum that celebrates its industrial past.