Millions of years of oxidation make a drive down this winding Death Valley road surprisingly colorful.

A winding path built in secret on the edge of the continent.

"Only the devil could play golf here."

Gold Rush-era tombstones line the park's paths.

The lowest point in North America is home to an undrinkable pool surrounded by fields of geometric salt flats.

This Big Sur waterfall drops 80 feet directly into the Pacific Ocean, and inspired the hillside house up top.

Quite simply the largest tree in the world (by volume).

Bring your own cardboard to the slippery slopes of concrete hidden in a neighborhood park.

A 200-year-old bar in the historic French Quarter refuses to give up its place in history, nor its role in securing ours.

A huge musical instrument played by the ocean.

An artsy hidden staircase leads to breathtaking views of San Francisco.

Constructed on the ruins of a convent, this tower saved countless lives.

Abandoned bull fighting ring, slowly falling apart in Uruguay.

Because sometimes the most efficient route from A to B isn't a straight line.

One of the oldest colonial buildings still standing in South America.

These small sculptures pay homage to the lovable star of an iconic Argentine comic strip.

The most southern point you can drive to in the Western Hemisphere.

This giant power line tower is a robot that can express its moods in neon.

105-foot wide giant metallic flower blooms anew every day in the heart of Buenos Aires.

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.

This historic, palatial theater is now one of the world’s most beautiful bookstores.