On Tuesday September 13, at 9:00PM, episodes 3 and 4 of "Dinosaur Revolution" will air on the Science Channel. Note the change in date and venue. One of the featured sequences involves the Early Cretaceous pterosaur Anhanguera. Since I was a major consultant on that episode, in particular, I will be posting about some of the science background that went into that sequence (after it airs, of course). Stay tuned!