Researchers from Princeton University and the University of Arizona have created a simulation that maps underground water on a continental scale. The result of three years' work studying groundwater ...

Depleted groundwater threatens communities, agriculture, and ecosystems in California’s Central Valley, which produces much of the nation’s fruit, vegetables, and nuts. But the same acres where ...

NASA researchers have developed new satellite-based, weekly global maps of soil moisture and groundwater wetness conditions and one- to three-month U.S. forecasts of each product. While maps of ...