A fascinating little museum all about the rich history of Peru’s famous plant.

A painting in the historic Cathedral Basilica depicts Jesus and his disciples dining on a traditional Peruvian menu.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.

The strikingly modern structure stands out among the brick buildings speckling the Harvard Business School's campus.

Hidden in plain sight on a pair of Manhattan subway tunnels are a pair of public instruments that sing to each other.

New York's oldest magic store.

There are owls with glowing eyes in Herald Square.

A three-story copper skybridge connects two Manhattan buildings with Art Deco luxury.

A bit of retro transportation flair preserved in the world's largest department store.

Under a glass sidewalk lie the remains of some of Manhattan's oldest buildings.

This Wall Street bar was once a hub of revolutionary activity where Washington famously bid farewell to his troops.

The home of the first American-born saint is one of the only curved buildings in New York.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

The highest tides in the world come in and out here twice a day, allowing you to essentially walk along the ocean floor.

One of the best absinthe distilleries in the United States.

This archaeological museum in one of Peru’s most intriguing regions exhibits ancient artifacts from the Nazca civilization.

Nazca pilgrimage site covering 370 acres is a popular stop for archeologists and looters.

A set of ancient drawings in the desert of Peru that are so massive, many of them can only be fully seen from the sky.

The peaceful gravesite of a rugged wild west gunman echoes the touching story of his last days.

The final resting place of the Emperor of the United States and Protector of Mexico.

A vast city of the dead, where the deceased outnumber the living by more than a million.

A promotional sun clock on the site of San Francisco's great raceway.

Tenacious mummies survived dental problems, eternal entombment, and more than their fair share of devastating fires.

A 140-year-old castle with underground caves hidden in San Francisco.