Today’s turtles don’t have teeth; they cut off their food using hard ridges on their jaws. But their ancestors were not so dentally challenged. A team of international researchers has now discovered that turtles with remnants of teeth survived 30 million years later than previously thought. The researchers found evidence of this at a major excavation site in China’s western Autonomous Region of Xinjiang. Continue Reading... Use this thread to discuss the article above. What are your thoughts about Ancient toothed turtles survived until 160m years ago?