From lakes to rivers, freshwater is declining worldwide under rising climate and land pressure.

Rivers do not sit still for easy measurement. Some shift across floodplains, some hide under tree cover, and some disappear ...

River experts say new satellite technology holds the promise of protecting water quality around the world. Rivers can be ...

Scientists say new satellite technology could be used for monitoring water quality and river health worldwide.

Rivers are known to naturally meander, change courses, braid and branch. But as rising temperatures melt glaciers and thaw ...

By Will Dunham WASHINGTON, June 18 (Reuters) - While a city is not a living organism, it behaves very much like one. Its metabolic processes may be manifested in growth spurts, metamorphosis over time ...

Rivers play a fundamental role in the Earth system by regulating the hydrological cycle, transporting sediment and nutrients, shaping landscapes, and ...