This unassuming cheese empire in rural Oregon churns out more than 150,000 pounds of cheese each day.

This riverside restaurant has been serving customers since 1146.

A luxurious 1880s hotel with its fair share of Tiffany stained glass, Edison electricity, and of course, ghosts.

The walls of America's oldest masonry fort famously "swallowed" cannonballs.

A mansion where wonders of Christmas are celebrated all year long.

A Trabant car, a kangaroo statue, and a plethora of plants take over this abandoned-factory-turned-bar.

The video game-themed street art first popped up in the French city.

Island ghost town detailing Flagler's folly in building the Overseas Railroad.

This old wooden funicular railway leads to a cemetery in the forest.

Before serving as James Bond's Casino Royale, this Victorian-era spa catered to the world's elite.

A larger-than-life statue of the German revolutionist stands proud in a small town where he never lived.

A spiral staircase twists to the top of this unusual Czech lookout tower.

Amidst medieval and baroque buildings, five human-sized gherkins stand tall.

A beloved street vendor is memorialized outside a German train station.

A giant open-air sculpture made of over 200 full-sized boats.

A 1:2 billion-scale solar system leads visitors into this German university town.

Home to the world’s oldest seismograph and a four-ton steel ball that makes its own earthquakes.

Renowned mathematician and physicist Carl Friedrich Gauss once worked at this observatory.

The man who gave his name to magnetic measurement is buried in the city where he did his best work.

It commemorates one of the world's earliest telegraphs.

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

A little-known cafe in an old copper bridge tower with 360-degree views of the harbor.

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

Hamburgers are intensely proud of their tunnel beneath the river.