Worldwide, millions of people live in river deltas that are sinking faster than sea levels are rising, research suggests.
Scientists are learning more about how water moves through the Grand Canyon, and how what happens above ground affects what ...
How much fresh water is in the United States? It's a tough question, since most of the water is underground, accessible at varying depths. In previous decades, it's been answered indirectly from data ...
Some of the world’s biggest megacities are located in river deltas threatened by subsidence due to excessive groundwater ...
The findings point to heightening near-term flood risk for more than 236 million people, but river delta flooding is an issue ...
India’s river systems usually follow a familiar pattern. Most large rivers rise in the Himalayas or central highlands and ...