Deep below the surface of the ground in one of the driest parts of the country, there is a looming problem: The water is ...

New research is showing that groundwater from the Colorado River Basin, or CRB, is depleting more quickly than most first thought. Researchers from Arizona State University published the research ...

The goal is to rapidly expand the areas where we store water -- not by building reservoirs, but by returning millions of ...

The Colorado River Basin lost an alarming amount of groundwater over the past 20 years, a new study found. Nearly 28 million acre-feet of water has been depleted from the region, nearly the volume of ...

New research from Arizona State University professors shows the Lower Colorado River Basin has lost as much groundwater as is contained in Lake Mead over the past 20 years.

Arizona’s regulatory framework for managing groundwater was first enacted in 1980 and largely centers on the state’s most ...

The Arizona State University research team measured more than two decades of NASA satellite observations and used land modeling to trace how groundwater tables in the Colorado River basin were ...

(CNN) — Deep below the surface of the ground in one of the driest parts of the country, there is a looming problem: The water is running out — but not the kind that fills lakes, streams and ...