Image Credit: Getty Images Multiple celebrities vowed to continue Jane Goodall's legacy after the late conservationist and chimpanzee researcher died on October 1, 2025. She was 91 and was on her U.S. speaking tour. From Leonardo DiCaprio to Ellie Goulding, emotional tributes described Jane as a "hero." Read on to see how celebrities honored Dr. Goodall. Leonardo DiCaprio The Oscar winner and passionate climate change advocate called Jane a "true hero for the planet, an inspiration to millions, and a dear friend" in a lengthy Instagram tribute.