News tagged with evolutionary trend

Culture skews human evolution

(PhysOrg.com) -- The rise of agriculture 10,000 years ago meant the end of the hunter-gatherer lifestyle for which human beings had been optimized by millions of years of evolution and the beginning of an ...

Mar 12, 2009
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Search results for evolutionary trend

The origins of polarized nervous systems

(Phys.org)—There is no mistaking the first action potential you ever fired. It was the one that blocked all the other sperm from stealing your egg. After that, your spikes only got more interesting. Waves ...

Mar 03, 2015 report
4.3 / 5 (15) 3

List of search results for evolutionary trend