Thursday 11 April 2013

How human ancestor walked, chewed, and moved

Scientists have pieced together how the hominid Australopithecus sediba (Au. sediba) walked, chewed, and moved nearly two million years ago. Their research also shows that Au. sediba had a notable feature that differed from that of modern humans —- a functionally longer and more flexible lower back.



via ScienceDaily: Anthropology News http://www.sciencedaily.com/releases/2013/04/130411142719.htm?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+sciencedaily%2Ffossils_ruins%2Fanthropology+%28ScienceDaily%3A+Fossils+%26+Ruins+News+--+Anthropology%29

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