The Huffington Post | By Jacqueline Howard
Posted: 05/31/2012 12:58 pm Updated: 05/31/2012 1:48 pm
Skull sizes among white Americans are swelling, researchers say.
Did the 20th century make us big-headed? Maybe so, since forensic anthropologists at the University of Tennessee in Knoxville found that white Americans' heads are getting bigger and bigger...in size, that is.
The researchers studied a…
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