chimpanzee (IMAGE) Wildlife Conservation Society Caption A new study examines where chimpanzees found refuge from climate instability during the past 120,000 years Credit Emma Stokes/WCS Usage Restrictions for one-time use for stories related to this study. Must use proper credit 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.