Ancient Maya (IMAGE) University of Cincinnati Caption University of Cincinnati researchers took cuttings of extant plants found at the ancient Maya city of Yaxnohcah to compare to ancient DNA samples they collected. Credit David Lentz Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.