Paleontologists from the Federal University of Santa Maria (UFSM) have published a new study in the scientific journal Royal Society Open Science, in which they describe a new species based on a fossil skull approximately 230 million years old. The specimen was discovered within the Quarta Colônia UNESCO Global Geopark, in southern Brazil, at a fossil site that has already yielded some of the oldest dinosaurs in the world. ...read more read less