The earliest known map to show America, discovered by accident at a Paris bookshop.

The morbid items in this small and hidden museum are not for the weak stomached.

Over two centuries old and counting, Madrid's massive botanical garden contains one of Europe's only desert environments.

Commonly acknowledged as the only public monument to the Devil himself.

A lush indoor jungle fills this bustling Madrid transportation hub.

Madrid's romantically ornate crystal palace has been offering shelter to plants and art for over a century.

In La Paz's huge, city-sized cemetery, the deceased are stored in rows of apartment-like buildings.

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

Bioluminescent firefly squid light up this Japanese fishing port.

This ancient temple is set up to take you on a pilgrimage of self.

Hot springs monkey spa in the middle of Hell's Valley.

The world’s largest digital waste dump has become a site where organized criminals hack into confidential government data.