Oldest Stone Spear Tips Found: 500,000 Years Old
"There is a reason that modern bow-hunters tip their arrows with razor-sharp edges. These cutting tips are extremely lethal when compared to the effects from a sharpened stick. Early humans learned this fact earlier than previously thought," said co-author of the study Benjamin Schoville, who is affiliated with the Institute of Human Origins, a research center of the College of Liberal Arts and Sciences at Arizona State University.
Hafting was previously attributed to Homo sapiens and Neanderthals around 300,000 years ago, but the new findings indicate that a shared ancestor between the two, Homo heidelbergensis, was practicing the craft 500,000 years ago.
"Rather than being invented twice, or by one group learning from the other, stone-tipped spear technology was in place much earlier," said Schoville. "Although both Neanderthals and humans used stone-tipped spears, this is the first evidence that this technology originated prior to or near the divergence of these two species."
The dating of the recovered spear points was done by Naomi Porat from the Geological Survey of Israel, and Rainer Grün from the Australian National University.
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Oldest Stone-Tipped Spears Found Early Humans Started Hafting 500,000 Years Ago TEXT SIZE: BY Sreeja V N November 16 2012 4:27 AM Sign up today for our FREE daily e-newsletter Sponsorship Link Scientists have discovered stone-tipped spears used 500,000 years ago, indicating that man had mastered the technology of hafting 200,000 years earlier...
Archaeologists identify oldest spear points Stone-tipped weapons dated at 500,000 years ago IMAGE: This is a 500,000-year-old point from Kathu Pan 1. Multiple lines of evidence indicate that points from Kathu Pan 1 were used as hafted spear tips. Scale bar 1... Click here for more information. A collaborative study involving researchers at...
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