Sentence examples for chimps has been from inspiring English sources

The linkage of H.I.V. to simian immunodeficiency virus (S.I.V). in West African chimps has been presented in journals like Nature.

Biomedical research with chimps has been on its way out since 2013, when the National Institutes of Health (NIH) said that it would phase out most government-funded chimp research and retire the majority of its research chimps to sanctuaries.

Previously, chimps had been seen using sticks mainly to extract termites from their nests.

Chimps have been seen to make loud distress calls when a comrade dies.

But by 1816 chimps had been pushed out into their own genus, Pan, which has survived to this day.

Some 19 varieties of tool use by chimps have been noted, though each community has its own cultural subset.

One day, I learned that one of the male chimps had been wounded by two other males and was dying.

A 2016 site visit by NIH investigators concluded that seven of the deceased chimps had been elderly, and that several had pre-existing chronic conditions.

But the chimps had been fed bananas, to enable them to be observed, and some primatologists blamed the war on this human intervention.

"Male chimps have been known to throw an occasional rock at a potential prey (or a rival), but hunting chimp-style doesn't require any special equipment," she writes.

A New York judge has issued a writ of habeas corpus in a case involving two chimpanzees being held at a biomedical research facility, a decision that animal rights activists have hailed as the first time chimps have been afforded the status of legal "persons".