United Kingdom, Oct. 2 -- Prince Harry and Meghan, Duchess of Sussex have paid tribute to friend Dame Jane Goodall.

The world-renowned primatologist passed away in California during a speaking tour at the age of 91 on Wednesday (01.10.25).

Goodall had a close bond with the couple, formed over a shared passion for the environment, and they recalled her holding their son Prince Archie - now six - when he was a tot.

A statement from Harry and Meghan shared with PEOPLE read: "Dr. Jane Goodall DBE was a visionary humanitarian, scientist, friend to the planet, and friend to us.

"Her commitment to changing lives extends beyond what the world saw, and also to what we personally felt.

"She held our son, Archie, when he was first born, and sho...