Homo Erectus (VIDEO) University of Iowa This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption University of Iowa anthropologist Russell Ciochon led an international team that has determined the age of the last known settlement by Homo erectus, a direct ancestor to modern humans. Credit Office of Strategic Communication, University of Iowa Usage Restrictions none License Licensed content 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.