CT scan of butchered mammoth rib (VIDEO) University of Texas at Austin 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 A CT scan of a mammoth rib showing a puncture wound. At the start of the video, the wound appears as a circular indention on the left side of the rib. Credit University of Texas High-Resolution X-ray Computed Tomography Facility. Usage Restrictions Include photo credit License Original 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.