Frida Kahlo's childhood home, now a museum of her life and works.

The remains of Uruguayan hero José Artigas lie beneath a monument in Montevideo’s main square.

Where sweethearts leave their love locks in the Uruguayan capital.

This beautiful example of neoclassical architecture is one of Uruguay's most treasured cultural gems.

The design of the Palacio Salvo has been described as "a lighthouse on top of a building."

How a lunch counter in Chile became a shrine to the 42nd president of the United States

This historic Chilean cemetery is the burial place of hundreds of European and American freethinkers and non-Catholics.

A museum founded to reflect on and remember the human rights abuses under Chilean dictator Augusto Pinochet.

This museum covers 10,000 years of Pre-Columbian Latin American history.

This sculpture meant to honor the bravery of the Indigenous Mapuche people of Chile proved controversial.

It's just another skyscraper, but it's shaped like '90s cell phone.

Pablo Neruda's custom-built lover's nest was made to remind him of the sea and named after his mistress' hair.

Legend says one of the world's largest marine geysers is actually a whale that got wedged within the rocks.

A historic London pub with prison cells in the cellar and a "spy room" on the second floor.

An elaborate gift from Claus Spreckels is now a piece of San Francisco history.

The key to turning shifting dunes into the green oasis of Golden Gate Park.

San Francisco's oldest surviving monument and meeting place for 1906 survivors.

A still functioning vaudeville carousel that has operated for over a century boasts a colorful menagerie and past.

A library built during San Francisco's pioneer times is a student's retreat, bibliophile's sanctuary, and chess player's delight.

The seawater playground of gilded-era San Francisco burned to the ground in 1966.

San Francisco's newly reopened hands-on science museum.

A walk-in working camera obscura produces 360-degree live images of the San Francisco coast.

An ancient iron pillar in Delhi that seems to be rustproof.

A blooming house of worship for the masses.