Thursday, February 16, 2006

 

Early human ancestors walked on the wild side

"Tempe, Ariz. -- Arizona State University anthropologist and Institute of Human Origins researcher Gary Schwartz, along with fellow anthropologist Dan Gebo from Northern Illinois University, DeKalb, have studied fossil anklebones of some early ancestors of modern humans and discovered that they walked on the wild side.

It seems some of our earliest ancestors possessed a rather unsteady stride due to subtle anatomical differences. Schwartz and Gebo's findings will be published in the April 2006 edition of the American Journal of Physical Anthropology, but the article is available online at

www3.interscience.wiley.com/cgi-bin/abstract/112169244."

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