Ages before the dawn of modern medicine, wild animals were harnessing the power of nature鈥檚 pharmacy to heal themselves. Animals of all kinds鈥攆rom ants to apes, from bees to bears, and from cats to caterpillars鈥攗se various forms of medicine to treat their own ailments and those of their relatives. Please join Science on Tap (Portland) in welcoming Jaap de Roode, author of Doctors by Nature.