A public fountain that spouts "health water" from a nearby spring.

A little-known cafe in an old copper bridge tower with 360-degree views of the harbor.

The gilded, masterful astronomical clock will calculate time, dates, and planetary positions for thousands of years to come.

Copenhagen's celebrated theme park and gardens.

A brush maker used his factory to protect blind Jews from the Gestapo.

Smooth basaltic rocks tell a tale of ancient glacial waterfalls.

Aqueducts have dramatically changed this old lake, now home to tufa towers and its very own species of tiny brine shrimp.