This massive redwood tree has a hole in the base big enough to drive through.

Eons old volcanic activity created one of the most stunning rock formations in the United States.

Towering basalt columns, a creation of fire and ice.

Restaurant in Northern Wisconsin comes with a unique feature: a grassy roof covered in living goats.

Wisconsin's most celebrated export gets the royal treatment on I-94.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

This iconic Parisian bookstore doubles as the "Tumbleweed Hotel" for traveling writers.

Stocking up on the world's best beer requires a pilgrimage to a monastery drive-through.

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

Fantastic views and thousands of love locks.

This striking art museum holds an amazing series of curiosity cabinets.

Once the largest windmill outside of Holland, with enormous 114 foot sails.

The key to turning shifting dunes into the green oasis of Golden Gate Park.

A charming desert roadside bakery that produces 10 times more bread daily than it has residents in its town.

Thanks to a quirk of elevation this gift shop produces magic doughnuts that are found nowhere else on Earth.

A beer pipeline runs beneath Bruges.

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

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

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

This eatery transports diners to a place that no longer exists: East Germany.

The unbelievably opulent home built for an infamous newspaperman.

An extraordinarily ornate museum in San Diego holds wondrous anthropological treasures.