Human Evolution Takes a Twist With Australopithecus sediba (17 of 17) (video) American Association for the Advancement of Science Share Print E-Mail Loading video... Caption Dr. Jeremy DeSilva discusses the research. This video relates to a paper that appeared in the April 12, 2013, issue of Science, published by AAAS. The paper, by Jeremy M. DeSilva at Boston University in Boston, Mass., and colleagues was titled, "The Lower Limb and Mechanics of Walking in Australopithecus sediba." Credit [Video courtesy of Science/AAAS] Usage Restrictions Please cite the owner of the video when publishing. This video may be freely used by reporters as part of news coverage, with proper attribution. Non-reporters must contact Science for permission. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.