A collection of bite-sized buildings creates a magical mini village in the Pennsylvania mountains.

An ode to filmmaker George A. Romero, who used the mall to film an iconic horror movie.

An exact replica of a colossal Olmec head sits atop a pyramid within a Madrid traffic circle.

A lush indoor jungle fills this bustling Madrid transportation hub.

Inaugurated three times, this tower offers some of the best views of Madrid.

Just like in Hollywood, Madrid has also a forgotten walk of fame.

These narrow stone granaries have been used to store and dry out grain for hundreds of years.

It's believed these prehistoric individuals were the victims of cannibalism.