What explains Homo sapiens' huge brains? Ancient climate change played a role
Climate change may have contributed to the increase in the brain size of human ancestors, a new study suggests.
Source: geneticliteracyproject.org
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Real Estate Notes: MDHA to vote on SoBro hotel plan
Also: Sidco building listed for sale for $3.5M; local group sells Chattanooga building
Source: nashvillepost.com
Climate change gave ancient humans bigger brains
Researchers analyzing the impact of climate change on early humans say that it likely led to "dramatic" increases in brain size nearly a million years ago.
Source: progressnewspaper.org
Climate change may have given ancient human ancestors bigger brains
Ice Age difficulties tested early man's ingenuity, speeding up natural selection. Frigid temperatures spurred 'parental cooperation' and advanced language skill, according to economists
Source: dailymail.co.uk
Climate change gave ancient humans bigger brains
Researchers analyzing the impact of climate change on early humans say that it likely led to "dramatic" increases in brain size nearly a million years ago.
Source: kulr8.com