Elephants napping (IMAGE) Colorado State University Caption An elephant family comforts their calf during an afternoon nap under a tree in Samburu National Reserve, Kenya. Credit: George Wittemyer/Colorado State University Credit George Wittemyer/Colorado State University 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.