These floods and fires are not simply isolated weather extremes, but signs of a water cycle that is being increasingly ...

Students will be able to develop and explain a particle-level model to describe evaporation and condensation in the context of the water cycle. The water cycle depends on the processes of evaporation ...

China set out to halt dust storms, reclaim deserts and lock away carbon by planting trees at a scale no country had attempted before. In the process, it has unintentionally rewritten how water moves ...

Aug. 1 (UPI) --Powerful storm systems triggered flash flooding across the United States in late July, killing at least 28 people in eastern Kentucky as floodwater engulfed homes and set off mudslides.