A 14th century bridge built as a fortress, where the devil lurks on one of its towers.

Fighting the British and making game shows for over 150 years.

These gardens whisk you away to Japan and Morocco—without leaving Bordeaux.

Climb to the top of its spiral spire for spectacular views of Copenhagen.

A 16th-century fountain marks the site of a lost medieval cemetery once filled with mass graves.

A series of abstract, silly sculptures represent the works of a great modern classical composer.

The remains of an abandoned funicular railway that once ferried skiers and hikers to great heights in the Pyrenees.

32,000 tiny soldiers are posed in 23 historical settings.

Abandoned Nazi train station turned underground astroparticle laboratory.

Despite attempts by local police to discourage it, Beatles-inspired graffiti has been a means for artists to air grievances for decades.

A waterfront landing pad designated for unidentified flying objects still awaits its first guest.

The yawning maw of this pagan visage is said to bite off the hands of liars.

A tiny museum housed in a New York freight elevator specializes in the "overlooked, dismissed, or ignored."

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

One of the most dazzling dioramas at the American Museum of Natural History is also one of the oldest.

A massive Montreal stadium that has seen nothing but trouble since its inception.

This modern museum of Mediterranean culture is surrounded by a surreal concrete honeycomb.

This saucy statue once caused outrage among locals.

Museum celebrating the ocean, with the largest wunderkammer dedicated to sea exploration.

The oldest operating roller coaster of its kind, the Montaña Suiza has been thrilling riders since 1928.

A little sculpture with a large wardrobe.

For more than a century, Parisians have come for affordable dishes in a grand converted train station.

A French artist's vague warning hangs over Belleville.

The former home of France's controversial pop maestro is almost completely covered in ever-changing tributes and graffiti.