Surrey Physics Blog

The blog about physics at the University of Surrey

Not all scientists are the same

Perhaps the most contentious area that scientists get involved in in public is global warming. Debates often get rather adversarial. On the one hand you might have the Intergovernmental Panel on Climate Change (IPCC). On the other perhaps The Global Warming Policy Foundation (GWPF).  The 4th report of the IPCC states “Warming of the climate system […]


Is obesity contagious?

Short answer: No. Longer answer: There is no evidence for this. This is despite the scientific paper and BBC article that claiming that obesity can indeed spread from friend to friend. The original work was in 2007 by Christakis and Fowler and appeared in the New England Journal of Medicine (NEJM). NEJM is a very prestigious […]


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