A series of groundbreaking discoveries are reshaping the way scientists understand Earth’s deep history, hinting at secrets ...

Have you ever stepped outside during a relentless summer, felt the heat press in, and wondered where all the water has gone?

The Colorado River basin has lost a Lake Mead’s worth of water in the last 20 years — and scientists say we’re passing a "critical point" where pumping groundwater will become too expensive.

Scientists have discovered a rapid molecular switch in plant roots that allows them to detect dry soils and redirect root ...

Ancient carbon thought to be safely stored underground for millennia is unexpectedly resurfacing literally. A sweeping ...

The world is a classroom” rings true for fifth grade students who attend the Earth Festival at Camp Jefferson southeast of ...