Just like any self-respecting plumber has a tool for any occasion, chimpanzees in the Congo have developed specialized "tool kits" to help them forage for ants. That's the conclusion of new research ...
In the chimp world, there was the time before Jane Goodall and the time after. This is the reason we knew so little about the great ape before 1960, according to the woman who dedicated her life to ...
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