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Study is first to map Earth's hidden groundwater

Groundwater: it's one of the planet's most exploited, most precious natural resources. It ranges in age from months to millions of years old. Around the world, there's increasing demand to know how much we have and how long ...

dateNov 16, 2015 in Earth Sciences
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Study ties groundwater to human evolution

Our ancient ancestors' ability to move around and find new sources of groundwater during extremely dry periods in Africa millions of years ago may have been key to their survival and the evolution of the human species, a ...

dateSep 10, 2014 in Environment
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Hunt for water intensifies—on two planets

( —Scientists are using a promising new theory to track down hidden water both on Earth – where fresh water is becoming dangerously scarce in some regions – and in the quest for life on the red planet, Mars.

dateMar 17, 2014 in Earth Sciences
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