Consider the possibility that all human technology started with a mistake—or at least a lack of hand-eye coordination. In pursuit of this idea, Lydia Luncz and Tomos Proffitt, both at the Max Planck ...
Many animals use natural objects, sometimes with some modification, as tools to obtain food. Examples include New Caledonian crows who cut twigs and leaves to produce a variety of tool forms and ...
During fieldwork aimed at documenting the stone tool use of a group of wild chimpanzees in the Taï Forest in Cote d'Ivoire in early 2022, the researchers identified and 3D scanned a variety of stone ...
When monkeys in Thailand use stones as hammers and anvils to help them crack open nuts, they often accidentally create sharp flakes of rock that look like the stone cutting tools made by early humans.
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