Dinosaurs that lived 200 million years ago used three toes to walk through mud like guinea fowls
Dinosaurs that lived 200 million years ago may have used three toes to walk through mud just like modern-day guinea fowls, study shows Scientists compared guinea fowl tracks to those of meat-eating theropods Similarities suggested dinosaurs also moved in a looping motion with their legs Researchers said the motion had lasted 200 million years due … Read more