The "shampooer of kings" who opened London's first curry cafe was a celebrity in the 19th century, but is all but forgotten now.

Iran's colorful terraces are a rare geological masterpiece.

This German fountain of a legendary apple wine-loving drink thief will spit on you.

An ancient stone fortress considered by many to be the eighth wonder of the world.

The largest brick bridge in the world.

This small-town Connecticut restaurant gives each diner a free book from its vast library.

Take a sea tractor to the Art Deco hotel on the island that inspired Agatha Christie.

Ancient structures used to make and preserve ice in the deserts of Persia.

This sign marks the entrance to a tiny proto-state within the small country of Moldova.

The unusual clock on this 18th-century market building has an extra minute hand for "Bristol time."

The 20-mile causeway that separates the Netherlands from the sea.

A striking public sculpture representing the period of martial law in Communist Poland.

The show's fictional Korean medical camp was created in the Santa Monica hills.

An easily overlooked stretch of ornate window fronts and gaslight lamps that could be right from the pages of Dickens.

Stunning ruins of what was once the center of one of the greatest empires in East Africa.

It's the only museum of its kind in Ukraine.

A black and white painted wall creates an optical illusion in the California desert.

Montreal's colorful subway station shows its support of the local LGBT+ community.

A historic Montreal market that was the city's agricultural hub for over century.

The skyline of Montreal includes the silhouette of an unexpected fruit-shaped Canadian staple.

Two adjoining collections of 19th-20th century physics apparatuses and instruments.

This 1967 experiment in modular architecture was designed to be a new model for urban living.

Designed by Buckminster Fuller, this relic of the 67 Expo survived fire and ice.

This tiny abode has been covered in the art of the little old lady who made her life and living there.