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.

In just over 20 years, the northward shift of the subtropical jet stream—a high-altitude airflow—caused by climate change has ...

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 ...

Australian-born NASA scientist Graeme Stephens AC has received the highest King's Birthday honour for eminent achievement and merit of the highest degree.