Group of macaques (image) Cell Press Share Print E-Mail Caption Group of macaques sitting together and grooming, with bare landscape in the background. Picture taken May 2018. Credit Dr. Lauren Brent Usage Restrictions Credit Required. Share Print E-Mail 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.