Image 1 (IMAGE) Florida Museum of Natural History Caption Former graduate student Natasha Vitek and her advisor Jonathan Bloch co-created a college course for students to learn about paleontology while getting hands-on experience with a rare 2 million-year-old porcupine skeleton. Credit Florida Museum photo by Jeff Gage Usage Restrictions Credit must be given to the creator. License CC BY 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.