You can swim in these highly salty, mesmerizingly blue lakes in the Atacama Desert.

This 18th-century tower is locally iconic.

This bullring in Lima is the oldest in the Americas and the second-oldest in the world.

This high-Andean reserve protects the graceful vicuña that was nearly hunted to extinction for its precious wool.

Visiting dignitaries and Hollywood stars once stayed at this 1920s hotel, alongside ghosts that are said to haunt its corridors.

If you’ve ever seen a picture of Machu Picchu, then you’ve seen a picture of Huayna Picchu—you just didn’t realize it.

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.

Situated on a sacred Inca site, this 16th-century cathedral took nearly 100 years to build.

This geometric feat is a testament to the Incas' mesmerizing architectural abilities.

The stones of this Incan wall complex fit together so well you couldn't fit a piece of paper between some of them.

Built on the remains of one the Incas’ most important gathering spots, this square keeps the spirit of a fallen empire alive.

One man's journey to return a stone to its point of origin after 200,000 years.

A sinkhole known simply as "The Hole."

An abandoned cable car station located on the Danube stands like a haunted house above the river.

Take the most scenic fjord landscape in Norway and add dramatic red cliffs, warm clear water, and playful dolphins.

A park where people have been going to feed friendly pigeons since the 18th century

Everyone from Alan Ginsberg to The Rolling Stones has stopped by this classic dive bar.

This tiny home was originally a narrow alleyway.

This chapel on a cliff is renowned for its healing powers and was founded on the site of a supposed divine intervention.

The final resting place of 19th-century sailors previously banned from being buried within Portuguese Macau.

Millions of glowing microscopic organisms light up the waters of this luminous lagoon.

The Renaissance-era courthouse is a relic from the fortified town's centuries of Venetian rule.

A public display of prehistoric space rocks is named for the Namibian village where they were found.

The 953 windows undoubtedly make this the world's most beautiful screened porch.