A Nesting Doll of Churches.

Brass plaques embedded in pavement preserve the memories of those who lost their lives at the hands of Nazis during World War II.

There are thousands of tributes and memorials to the King, but none quite like this one in a Kraków city park.

No matter how many times this community-run sauna gets destroyed, it always rises from the ashes.

Secret gardens just a few miles from downtown Atlanta.

The Mexican painter Diego Rivera created this unusual museum to display his collection of pre-Hispanic artifacts.

Diego Rivera's massive tiled fountain and failed infrastructure project.

Beneath the most controversial monument in Mexico City is a cultural center that exhibits only digital art.

The splendor of this 17th century golden chapel has led it to be called the "eighth wonder of the world."