Renowned chimpanzee expert Dr. Jane Goodall, a pioneer in the field, has passed away at the age of 91. Dr. Goodall, known for her groundbreaking studies and tireless advocacy for animal protection, was on a speaking tour in California when she peacefully departed.

The Jane Goodall Institute confirmed her passing, stating, “Dr. Jane Goodall DBE, a UN Messenger of Peace and Founder of the Jane Goodall Institute, has passed away due to natural causes on October 1, 2025.” Her contributions as an ethologist revolutionized scientific understanding and her dedication to preserving the natural world was unwavering.

Having spent nearly seven decades studying these remarkable creatures, Dr. Goodall, a recipient of the prestigious Mirror’s Animal Hero award and a dame title, vividly recounted her early interactions with chimpanzees. She fondly remembered the pivotal moment when a chimp named David Greybeard, distinguished by his silver facial hair, approached her, marking the beginning of a special bond.

Reflecting on her experiences, Dr. Goodall shared, “The chimpanzees were initially wary of me, but eventually, they accepted my presence. David Greybeard, in particular, holds a special place in my heart for his gentle nature.” Her journey with the chimps, captured on film by her future husband, showcased the challenges and rewards of studying these powerful creatures.

Born in London in 1934, Dame Jane embarked on her research in Tanzania in 1960, leading to the establishment of the Jane Goodall Institute in 1977. This organization continues to champion chimpanzee conservation and youth initiatives supporting environmental causes.

In 2002, Dr. Goodall was appointed a UN Messenger of Peace, further amplifying her global impact. The United Nations expressed deep sorrow over her passing, recognizing her immense contributions to conservation and peace efforts worldwide, leaving behind an enduring legacy for both humanity and nature.