health
Hopes soar as Elwha dams come down and salmon return
August 13, 2012For 100 years, two hydroelectric dams on the Elwha River blocked fish from their spawning grounds, destroying one of the world's most bountiful salmon fisheries.
Read moreQuakes rattle Texas: fracking disposal wells to blame?
August 9, 2012Seismologists have concluded that wastewater disposal wells from fracking are causing the unpleasant phenomenon, adding new controversy.
Read moreThousands of fish dead as Midwest waters heat up
August 7, 2012As the blazing summer temperatures heat up lakes and streams, the number of fish affected -- including endangered species -- has come as an unpleasant surprise to concerned scientists.
Read moreFirst national anti-fracking rally in D.C.
August 6, 2012"Stop the Frack Attack" was the clear message sent by some 5,000 protesters at the first national demonstration against hydraulic fracturing held in front of the Capitol Building.
Read moreIn Israel, Romney flubs on health care
July 30, 2012In yet another foot-in-mouth blunder, Mitt Romney today praised Israel's health care system for its financial efficiency, suggesting the U.S. should follow its example.
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