The Earth’s oceans are like a giant soup, and just like any good recipe, the balance of ingredients is crucial. One of these ...

As seawater creeps further into coastlines, salt threatens to pollute the freshwater reserves that people depend on. But this ...

But after months of short-term drought across Arizona, the stream gently rippled by on a February outing. The water level was so low it didn’t reach the rocky riverbank. It was a sign of how the lack ...

Keeping the salt line downstream is especially important ... "Eventually, I think with climate change and sea level rise, we'll have to rethink that plan," Shallcross said, adding that water ...

"These changes have, in turn, affected local climate and livelihoods, leading to increased regional precipitation and posing ...