This famous city eluded concrete detection until the early 2000's.

The alleged house of the Virgin Mary is tucked away in a park and nature preserve on Mt. Koressos in Turkey and is holy to both Catholics and Muslims alike.

World's largest film studio, where visitors tour the decaying sets that litter the harsh desert environment.

Artifacts and memories from the Vietnam war, located in a place that experienced it first hand.

This massive Brazilian church is built like an angular, technicolor pyramid left by Mayans from the future.

A 125-meter long "tribute to the Brazilian people."

A bright little alley in La Boca is a part of tango history.

Buenos Aires' city of the dead contains some very famous remains, including Eva Perón.

A series of waterfalls so massive they straddle the border of Argentina and Brazil.

As one of the world's largest hydroelectric dams this plant took two countries to get built.

France's most famous cemetery, with some of its most curious tombs.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

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

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

For over 300 years this little carving has been the city’s good luck charm.

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

A contemporary fresco movement illustrates the region's rich history.

An abandoned town centered around a paper mill powered by a large waterfall.

The great Danube river starts here.

Part modern art project, part traditional chapel, this see-through church is only substantial from the right angle.

This ghost town in Belgium will lose its street art when it ceases to exist.

An extravagant monument to an extravagantly unpopular Emperor.

Once an opulent Art Nouveau hotspot, the Constanța Casino is one of Romania's most beautiful abandoned buildings.

Dramatic river bend surrounds a natural red-rocked pedestal.