Editor's note: Former News-Times reporter Joe Hurley is walking across the country along Route 6 and writing about the places he sees and people he meets. This week, he was in Venango and Crawford ...
A recent study performed on chimpanzees demonstrates that chimpanzees possess cognitive flexibility similar to that of humans. When circumstances or evidence change, chimps appear to do the thing ...
A smart chimpanzee at a zoo in Guangzhou, China, wowed tourists in late February: the hungry ape had spotted a banana outside of its enclosure – the resourceful primate hatched the perfect plan.
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