360° views of the city plus five floors of optical illusions and hands-on science.

An impressive piece of infrastructure that seems outsized when considering it serves an island with a population of less than 300.

One of a series of sculptures making a statement about sea-level rise in the United Kingdom.

This standing stone has a unique backdrop thanks to some of the United Kingdom's best-rated beaches.

A mysterious, weather-beaten bus lies on the coast of Harris, enticing the curious to investigate.

A failed infrastructure project now owns this unique moniker.

The 5,000-year-old megalith is believed to be Scotland's tallest standing stone.

Dedicated to one of the nation's worst engineering disasters.

This painting of a beloved dog will be on display at the Scottish National Gallery at long as the museum exists.

This extinct volcano rises above Edinburgh and is special for its panoramic views over the city.

This alley off Edinburgh's Royal Mile contains remnants of the city's seedier history.

A microbiologist-chef is slinging noodles with hyperlocal Nordic ingredients.

The most visited, and possibly most controversial, museum in Germany.

An optical Illusion once believed to be an electrical phenomenon.

Now in ruins, this castle stood for centuries and saw a number of gruesome events.

These unique weather vanes honor Scotland's most famous bard and decorate this walkway.

Also known as "Robin Hood's tree," this tree became a famed location along Hadrian's Wall before it was cut down in an act of vandalism.

Abandoned for over 20 years, this art deco seaside swimming pool is a magnificent waste.

There were once more than five stones in this ancient monument.

This massive, 30-foot-tall statue of the famed Scottish knight overlooks a grassy knoll.

For decades, a bottle factory dumped their waste into these waters—now it's considered the best sea glass beach in England.

A morbid secret lies hidden within the beautiful walls of the Boston Athenaeum.

An unusual stone chair can be found on the banks of the River Wear, not far from Durham Cathedral.

These lamps were created to expel sewer gases after an event known as The Great Stink.