Famed primatologist and conservationist Jane Goodall has passed away at 91. Her groundbreaking research on chimpanzees in Tanzania revolutionized science, proving primates share human-like behaviors. Goodall was a tireless advocate for conservation and environmental protection, founding the Jane Goodall Institute. Her work inspired generations, paving the way for women in STEM and earning her numerous international honors. She remained a vocal champion for the planet until her final days.

Prepared by Emily Rhodes and reviewed by editorial team.