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

Turntable anonymously received orphans, alms, and groceries.

These secluded and abandoned anti-aircraft defenses have become one the most scenic viewpoints in Barcelona.

Once a ferry dock, radio transmitter, and now a new Greenpoint park.

The bizarre visions of H.R. Giger, tucked away in a Swiss medieval city.

The bears of Bern have been a city highlight for over 500 years.

This ancient Greek place of assembly and marketplace is being revealed layer by layer below the modern Athens cityscape.

A minotaur, a labyrinth, and a dubious restoration pull in visitors from around the world.

This famous archeological mystery may be an ancient example of movable type.

The world's only complete colossal squid specimen is on display at the Te Papa Museum.

A perfect turquoise lake colored with glacier dust.

A glacier pocked with ice caves and surrounded by rainforests.

One of the world's steepest streets seems to have houses sliding down it.

This shrine to film's most iconic wasteland wanderer is located in the very outback where the movies were shot.

Australia's first opal field led to a mining rush in the 1890s.

A small, but award-winning beach known for its literally spotless reputation.

A giant Australian fruit and tropical farm.

Giant fruit signaling the entrance to a tropical paradise.

One of the first big sculptures anywhere in Australia.

Roadside display for a popular fruit and vegetable stand.

Giant wood sculpture in Kew first constructed in 1979.

Homage to the local produce now serves as a car dealer.

Once the path of a railway tunnel, now home to thousands of glowing insects.

Hopefully inspecting his tin pan for little nuggets of gold.