ORANGE COUNTY (KABC) -- The world's largest water recycling plant just got even bigger. The final expansion of Orange County Water District's Groundwater Replenishment System has been completed. "That ...

Geophysicists used remote sensing to see reservoirs beneath the surface. That water could speed up the loss of ice as the climate warms. Reading time 5 minutes Antarctica, far from just a sprawling ...

Mars was once far wetter than it appears today, and new research suggests much of that water did not disappear but migrated ...

Groundwater is considered the largest reservoir of liquid freshwater on Earth and a habitat for complex microbial communities that drive essential biogeochemical cycles. Until now, the role of viruses ...

Add Yahoo as a preferred source to see more of our stories on Google. Groundwater levels are declining across Eastern Washington’s aquifer system and threaten its sustainability, according to a new ...

INDIANAPOLIS (WISH) — The U.S. Environmental Protection Agency on Wednesday night told residents on the west side of Indianapolis that a groundwater extraction system at the Reilly Tar Superfund site ...

It was a good week for Earth science as a team of researchers affiliated with multiple institutions in the U.S. discovered a giant groundwater system in sediments below a section of Antarctic ice.

A team has mapped a huge, actively circulating groundwater system in deep sediments in West Antarctica. They say such systems, probably common in Antarctica, may have as-yet unknown implications for ...