Jane Goodall, chimpanzee researcher, dies at 91

Dr. Jane Goodall, the renowned chimpanzee researcher and animal advocate, passed away at 91 from natural causes while on a speaking tour in California, as announced by the Jane Goodall Institute. Celebrated for her groundbreaking ethological discoveries and conservation efforts, she dedicated her life to protecting chimpanzees and their habitats, revolutionizing our understanding of their complex societies.