Science

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September 2012 saw the greatest loss of sea ice since satellites began taking data in 1979. The total area of sea ice now measures 1.52 million square miles. The historical average is 7 million square miles for this time of…

Anything dealing with climate change is bound to provoke an argument. And our story on Berkeley physicist Richard Muller's recent conversion to a believer in man-made global warming, which he made in an op-ed in the New York Times, certainly…

Sep 18

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Update: 3 p.m. ET | If the amount of personal email that hit my inbox last night or the comment thread on Spencer Michel's blog post featuring Anthony Watts is any indication, many of you care in some way, shape,…