From golden eagles to peregrine falcons, this rehabilitation and education center is a haven for birds of prey.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

Largest illuminated advertisement sign in the world.

Each time a baby is born in Ghent, these streetlights flash in silent celebration.

This fairytale castle was built as a show of power but was nearly torn down thanks to its history of torture.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

This stunning concert hall has become a symbol of Iceland's national recovery.

The record holder for the world’s largest peach.

This nine-story building can be played like an instrument.

A Nessie-like monster supposedly lurks in this lake.

A historic covered bridge, only one of two remaining in North Carolina.