On a recent float trip to Spain, France, Italy, Turkey and Greece, it was a great opportunity to view the various wetland types found near the coast of the Mediterranean.

This National Geographic book is much more than a coffee table tome, although you could easily spend hours just poring over the photographs: black-and-white reproductions from Shackleton’s voyage, and ...

Each year, cities, states and individuals spread millions of tons of road salt, which can leach into nearby freshwater ...

Two new papers describe hints to a brine-filled environment on the 4.5-billion-year-old space rock and the presence of amino ...