The largest geyser field in the southern hemisphere is a spectacular sight.

A valley of unique erosion patterns lends to a view like nothing on Earth.

Popular tourist destination where witches in dark hats sell dried llama fetuses for good luck.

An imposing mausoleum that houses the remains of the former Argentinian president.

This plaza at the end of the world teems with monumental tributes to a problematic history, and laser discs.

This beautiful fountain was sculpted by a female artist who was ahead of her time.

Museum housed in underground tunnels that date back to Buenos Aires's earliest settlements.

A tower devoted to — and modeled after — the Divine Comedy.

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

This stunning mass of ice spans 121 square miles and is still growing.

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

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

One of the largest ancient geoglyphs in the world is a tall desert god used for predicting the weather.

At this beautifully preserved Pre-Hispanic site, you can see ancient petroglyphs with depictions of llamas and alpacas.

A massive display of meteorites all found in the Atacama Desert.

A beautiful little bookshop located in the middle of a desert.

The ruins of a pre-Columbian fortress city so secure it held off the Spanish conquistadors for over 20 years.

The mysterious “claw marks” said to be left by the Devil on Pisa’s famous cathedral.

Discover what life is like on Amsterdam’s famous canals.

The third tallest plunge fall in Oregon, worth visiting year-round.

An underground venue, buried for 200 years, now open as a unique whisky tasting venue.

Trace the history of the nation’s early days at the site of America’s oldest stock exchange.

Postmodern architect Robert Venturi’s gift to his mother stands as an example of the midcentury’s wild swings in building aesthetics and design.

This imperial marble stele was given to Harvard by Chinese alumni in the 1930s.