For the first time, scientists observed a primate in the wild treating a wound with a plant that has medicinal properties.For the first time, scientists observed a primate in the wild treating a wound with a plant that has medicinal properties.Read MoreMonkeys and Apes, Animal Behavior, Flowers and Plants, Alternative and Complementary Medicine, Research, Scientific Reports (Journal), your-feed-science, your-feed-animalsNYT > Health