A facial wound is seen June 23, 2022, on Rakus, a wild male Sumatran orangutan in Gunung Leuser National Park, Indonesia, two days before he applied chewed leaves from a medicinal plant, left, and on ...
If you liked this story, share it with other people. Researchers observed a wild orangutan in Sumatra treating a facial wound with a plant known for its healing properties, marking the first ...