Stone arrowheads, produced through a process known as knapping, are a major focus of events like the Bald Eagle Knap-In Primitive Arts Festival held annually by the Susquehanna Valley Flint Knappers ...
Innovations in stone knapping technology during the South African Middle Stone Age enabled the creation of early projectile weapons, according to a study. Innovations in stone knapping technology ...
Sharp stone technology chipped over three million years allowed early humans to exploit animal and plant food resources, which in turn played a large role in increasing human brain size and ...
The tiny cuts and grooves that decorate some ancient human artifacts are not just pretty accidents, according to some archaeologists. The subtle patterns could be early signs of creativity and ...
Cleveland Museum of Natural History researchers propose new hypothesis for the origin of stone tools
Sharp stone technology chipped over three million years allowed early humans to exploit animal and plant food resources, which in turn played a large role in increasing human brain size and ...
Innovations in stone knapping technology during the South African Middle Stone Age enabled the creation of early projectile weapons, according to a study published April 26, 2017 in the open-access ...
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