This remarkable collection devoted to the study of fish includes 1 million preserved specimens from all around the world.

One of the world's tallest, oldest, and most disgusting chocolate cascades.

The magic's in the hole!

Inside a humble hangar is some of the best roller derby the world has to offer.

Featuring a casually threatening atmosphere along with dessert and coffee to die for.

The world's smallest park was dedicated in 1948 as the only colony for leprechauns west of Ireland.

The seamy, underground secrets of Portland's criminal past.

This bar hosts an ever-evolving napkin art installation devoted to an American president.

One of the world's largest pyramids stands within El Mirador, the "lost city of the Maya."

This former mining hub holds a surprising abundance of undisturbed relics from the Old West.

An abandoned castle owned and ignored by Masons carries a cursed history.

Monkeys inhabit the lush forest surrounding ancient Mayan ruins once considered sacred.

Perched atop the highest hill in Cartagena, this 17th-century convent offers spectacular views of the city.

The colonial city's social history is reflected in its fanciful door knockers.

A Christian monastery stands on what was once a holy Incan temple.

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

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

On this tiny spot of land in the middle of Lake Titicaca the only ones who do the knitting are the men.

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

Death rituals and sacrifice inside a Peruvian megalith.

The Uros people live on floating reed islands in lake Titicaca.

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

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.

Preserved Inca city and site of the last Inca stronghold against the Spanish conquistadors.