The water cycle is the journey water takes as it moves from the land to the sky and back again. Have a look at the stages of the water cycle. As the water vapour rises, it gets colder and condenses.

NASA scientists have uncovered significant changes in the global water cycle over the past two decades, largely driven by ...

Climate change and human activities are causing significant disruptions to Earth's natural systems, including the global water cycle. These disruptions have introduced variability and irregularities ...

In a recently published paper, NASA scientists use nearly 20 years of observations to show that the global water cycle is shifting in unprecedented ways. The majority of those shifts are driven by ...