The Byzantine, pre-Columbian, and medieval art at this stately mansion are some of the most under-appreciated collections in D.C.

The country's oldest continually-operated mini golf course lies hidden in plain sight, eclipsed by one of D.C.'s most popular tourist attractions.

This bird-loving brewery is situated in an old municipal bathhouse, nestled beside a 300-year-old windmill.

This city square is home to Amsterdam's oldest church and a statue honoring Dutch sex workers.

Old ships and machinery fill a historic harbor in the city that's home to Europe's largest port.

These slanted cubic abodes are a creative if odd solution to a zoning pickle.

This iconic 1958 tower welcomes air travelers to Tucson with neon-lit letters and architectural style.

The world's largest military aircraft cemetery.

This cheese shop also houses a museum devoted to Dutch dairy.

One of the oldest Mexican restaurants in the United States air-dries its trademark beef in a dangling outdoor cage.

This pub was 238 years old when it decided to revamp its image: It started serving Thai food.

A brightly colored natural bridge formed by mineral-rich hot springs high up in the Andes.

Ancient cliffs resembling a kilt on Scotland’s second-largest island emit an entrancing sound.

The last manually operated turntable ferry in the world.

Created as a punny statement about genetic engineering this monstrous hybrid statue has become a beloved icon.

An extraordinary library and archive dedicated to the history of the Arctic and Antarctic poles.

The sign announces the Scottish village's cosmic connections, as it's twinned with Glenelg, Mars.

A 300-year-old tea shop that brought tea to the English people, not to mention the Queen herself.

The Origin of On the Origin of Species.

A student driver's nightmare.

Three bridges and one giant canyon make up this fantastic Spanish settlement.

Carved initials which are nearly 500 years old preserve the deposed Queen's presence at Hampton Court Palace.

The world's largest grapevine has produced a delicious harvest at Hampton Court Palace for almost 250 years.

England's oldest surviving hedge maze has been confusing visitors for over 300 years.