The water cycle works by using the energy of the Sun to exchange water from oceans and lakes to the atmosphere, and then back into the oceans again. It does this over and over in a continuous cycle.

NASA launched a lunar orbiter Wednesday night that will trace the Moon's elusive water cycle. Lunar Trailblazer ... Jet Propulsion Laboratory calls low energy transfer. Once Lunar Trailblazer ...

With global water scarcity on the rise—impacting 38% of Europe's population in 2019 alone—a novel approach is emerging to transform wastewater into a valuable resource. Water-smart industrial ...

Here’s what experts say. Water constantly moves between the Earth and its atmosphere. But that system — called the hydrological cycle — is speeding up as global temperatures get hotter ...

Water moves around the world in "atmospheric rivers" as part of the global water cycle, explained the report from the Global Commission on the Economics of Water. Water evaporates from ground ...

Linkages between the energy sector, land and water use, and climate change require integrated approaches for assessing strategies for sustainable development. The IAEA, through the Planning and ...