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

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

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

NASA satellites have detected a vast pulse of warm water reaching the coast of South America, signaling that El Niño is ...

Traditional global climate models were like early digital cameras—they had only about 10,000 pixels to cover the entire planet. At that low resolution, big storm systems looked like blurry blobs. You ...

A new satellite-based framework allows scientists to measure the changing rhythms of cities in near real time.

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

Today:Early fog in the far southwest clears quickly. Most areas stay dry with sunshine and variable cloud, though northern and northeastern regions may see isolated showers. Light winds overall, ...

June 3, 2026 at 6:15 p.m. Report predicts their water and energy use and pollution will double in four years.