Friday, June 1, 2012

Americans' Heads Getting Bigger In Size, Changing Shape, Anthropologists Say


You comment refers to those like snake farmers and spider handlers, who deliberately inject or otherwise infuse their systems with small amounts of toxic venom to build immunity. Maybe our evolution will confer the same type of resistance/immunity to free radicals and genetic mutation, but the obvious pace of change evidenced by this and many, many other research studies argues that it's happening too fast. Just look at disease statisitics for the last hundred yeears, and you get an idea of the effects of modern society on the human species
Read the Article at HuffingtonPost

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