This time it happens to be about eggs. http://www.cnn.com/2005/TECH/science/04/15/dinosauregg/index.html This dinosaur was a member of the theropods, the group of dinosaurs which gave rise to birds. Since this creature has characteristics intermediate between other archosaurs like crocodiles and birds, it is another example of the transition from reptiles to birds. Wasn't someone recently challenging my assertion that dinos laid eggs? Are two eggs inside a fossilized dinosaur good enough?