> T. rex now has sexy new feet based on newly discovered fossil trackways of a closely related tyrannosaurid from Canada. Do go on. > Among the changes from t

> T. rex now has sexy new feet based on newly discovered fossil trackways of a closely related tyrannosaurid from Canada. Do go on. > Among the changes from the old model are a revised arrangement for tarsal scutes and tapering toes that have significantly more padding to them. Ooh la la!