Jan van Hooff visits chimpanzee "Mama", 59 yrs old and very sick. Emotional meeting

Jan A R A M van Hooff · 14.8M views · 2016 · 2:20

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Animals & natureother

Why the open web links it

An emotional visit between a pioneering primatologist and a dying chimpanzee matriarch, highlighting bonds and end-of-life care in animal research.

Linked by 24 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including timesofisrael.com, xataka.com, kpbs.org, skeptic.com, creaf.cat.

Cited in 1 Wikipedia article, including Jan van Hooff.