News tagged with central valley

Two major US aquifers contaminated by natural uranium

Nearly 2 million people throughout the Great Plains and California live above aquifer sites contaminated with natural uranium that is mobilized by human-contributed nitrate, according to a study from the University of Nebraska-Lincoln.

dateAug 17, 2015 in Environment
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Google ramps up marketing

Facing a competitive landscape for its expanding menu of products, as well as antitrust investigations, privacy blowups and other PR problems that have dinged its once-spotless image, Google Inc. is spending more money on ...

dateDec 07, 2011 in Business
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