News tagged with rocky mountains

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Software to help plan the smart grid

(Phys.org) —Because of its vastness, complexity, and indispensability, the American power grid presents a number of different challenges to state utility commissions, legislators, energy utilities and researchers ...

May 01, 2013 not rated yet 0

Southern butterflies move north

Native butterflies are vanishing from parts of the Northeast, a Harvard University study finds, while warmer-natured southerners are increasingly invading their turf. This coincides with a half-century warming trend in the ...

Aug 27, 2012 5 / 5 (2) 0