Scientist with Student Preparing 3-D Scans (image) National Science Foundation Share Print E-Mail Caption Lacovara's team prepared 3-D laser scans of most of the fossil bones from Dreadnoughtus schrani, making them available to other researchers, or to anyone, for future study. Here, Lacovara works with doctoral candidate Anna Jaworski scanning the Dreadnoughtus femur. Credit Drexel University Usage Restrictions None 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.