Scientists: Largest US reservoirs moving in right direction

Parts of California are under water, the Rocky Mountains are bracing for more snow, flood warnings are in place in Nevada, and water is being released from some Arizona reservoirs to make room for an expected bountiful spring ...

The perspective from space unlocks the Amazon water cycle

The Amazon basin is the world's largest river basin, with intricate and complex hydrology. It stretches across seven nations and feeds 4 of the 10 largest rivers in the world. The basin encompasses dense tropical forests, ...

Arizona limits building as groundwater dries up

New houses that rely on dwindling groundwater supplies around one of the United States' biggest cities are to be banned, officials said Thursday, in a sign of the strains that drought and climate change are causing across ...

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