The map relies on a combination of Indigenous knowledge and government data to map water resources and Indigenous communities ...

The pull of gravity feels rock steady, yet it wobbles from place to place. Even a single mountain or a shrinking aquifer can ...

Depleted groundwater threatens communities, agriculture, and ecosystems in California's Central Valley, which produces much ...

To remedy this, local researchers are using a new class of DNA-based tracers to map the flow path of the aquifer. The tracers will be capsules made of environmentally safe material to ensure ...