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

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 ...

As the Colorado River's giant reservoirs have declined during the last two decades, even larger amounts of water have been ...

Basinwide, researchers found, groundwater storage has fallen by 27.8 million acre-feet since 2003 — enough water to fill an ...

The Colorado River Basin’s groundwater supplies are dwindling, thanks to a combination of both natural events and human ...

According to the Los Angeles Times, scientists from Arizona State University utilized decades of satellite data to show that ...

New research based on satellite data shows the depletion of groundwater in the Colorado River Basin far exceeds losses from the river’s reservoirs. Scientists say overpumping is leading to alarmingly ...

New research based on satellite data shows the depletion of groundwater in the Colorado River Basin far exceeds losses from the river’s reservoirs. Scientists say overpumping is leading to ...

Scientists at Arizona State University examined more than two decades of satellite measurements and found that since 2003 the quantity of groundwater depleted in the Colorado River Basin is ...