Water

In the Ozarks, a waterfall shoots out from a glorious hole.

Once a granite mine, this beautiful lake is the perfect place to cliff jump and zipline in Denmark

Geothermal resources are cooled in this oddly-shaped structure before being used for irrigation

Nevada's second-newest state park offers camping, fishing, hiking, and river float trips.

This 18th-century water provider for Aranjuez was refurbished in 2013 only to be neglected again.

This elegant structure at the heart of a Finger Lakes town was originally a drinking fountain.

The first project by the Bureau of Reclamation illustrates both the upsides and downsides of reclamation.

A natural waterslide in Brazil’s most expansive national park.

A spring purported to have healing properties lies just outside Scotland's capital.

Enormous crabs, bioluminescent jellies, and other amazing creatures from the ocean’s depths—some of which are in an aquarium for the first time ever.

For centuries, this town's hot springs have been embraced by rich and poor—and even by Popes.

Stand at the point where the two mightiest rivers in the United States converge.