As much of the Mountain West faces another dry winter, researchers are turning their attention underground to the water many ...

Researchers used 1 million data points and a machine learning algorithm to estimate groundwater stores with higher resolution ...

Groundwater is a key resource for water users in California’s Central Valley, a major agricultural hub with an economic output of tens of billions of dollars annually. Surface deformation in the ...

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To better understand and sustainably manage the groundwater in the state, one California agency has embarked on a project conducting airborne electromagnetic (AEM) surveys, using helicopters towing a ...

LONDON - The first map showing the world's hidden groundwater was published on Monday, bringing us closer to estimating how much there is, and when it will run out if we over-use the resource. Using ...

Previous research in California's Central Valley determined that this location in Merced County subsided approximately 8.6 ft between 1965 and 2016. Credit: USGS Global water resources are stretched ...