image: Energy use in dinosaurs and other vertebrates is shown. This image relates to a paper that appeared in the 13 June, 2014, issue of Science, published by AAAS. The paper, by J.M. Grady at the University of New Mexico in Albuquerque, N.M., and colleagues was titled, "Evidence for mesothermy in dinosaurs." view more
Credit: [Credit: John Grady]