A towering monument to war, located on a beautifully peaceful hill.

This curious sculpture represents the perseverance needed to take to the skies.

One of the world's heaviest musical instruments towers within a popular urban park.

These former Nazi anti-aircraft towers offer a singular view of the north of Berlin in the summer, and a sanctuary for bats in winter.

This water-tower-turned-high-end-apartment building was once the site of an early Nazi concentration camp.

A hidden three-foot-wide house separates these two regal churches.

Europe's official "zero-level," the equator of elevation.

After being lost for nearly a century, this historic bell finally returned home after its mysterious theft.

This impressively large collection includes crackers shaped like Jimmy Carter, Mickey Mouse, and more.

Neal Cassady may still have an open tab at one of Denver’s oldest watering holes.

These rusting, skeletal structures are monolithic monuments to Glasgow's industrial past

The remnants of the base where US Army troops learned how to fight in extreme conditions.

Hidden in the Santa Ynez Mountains off Highway 154, this tiny restaurant once served as a stagecoach stop.

The sweet story of how American cargo planes became known as "Candy Bombers" during the Berlin Blockade.

This 14th century wine cellar is home to the oldest barrel-stored wine in the world.

Dine amidst exotic plants at this former royal greenhouse.

You haven’t properly toured a winery until you’ve slept in an actual wine barrel.

A wealth of pop culture statuary and green chile dishes give this roadside restaurant clout.

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

A gorgeous mural outside a beloved D.C. restaurant pays homage to famous Black Americans.

Legend says if you stick your thumb in the hole and it gets wet, your wish will be granted.

Tiny horses tethered to antique rings are scattered around the city.

Lyon's miniature version of the Eiffel Tower was built as a statement in support of French secularism.

Lyon, France is home to two remarkably preserved Roman theaters, one dating back to 15 BCE.