09 AUG 2014 by ideonexus
Did Lower Testosterone Help Civilize Humanity?
A new study appearing Aug. 1 in the journal Current Anthropology finds that human skulls changed in ways that indicate a lowering of testosterone levels at around the same time that culture was blossoming.
“The modern human behaviors of technological innovation, making art and rapid cultural exchange probably came at the same time that we developed a more cooperative temperament,” said lead author Robert Cieri, a biology graduate student at the University of Utah who began this work as a...Folksonomies: human evolution anthropology
Folksonomies: human evolution anthropology
23 APR 2011 by ideonexus
LBJ Counting the Dead
Lyndon B. couldn't figure it out. Every day the advisers came to him with their facts and figures and laid them down on his desk. Army dead. Navy dead. Marine dead. Civilian dead. Diplomatic dead. MASH dead. Delta dead. Seabee dead. National Guard dead. But the numbers didn't compute. Someone was messing up somewhere. All the reporters and TV channels were breathing down LBJ's neck and he needed the proper information. He could help put a man on the Moon, but he couldn't count the body bags. ...The problem of counting the dead from Vietnam and needing computer scientists for the job.