Crystals inside a prehistoric bone rewrote scientists’ estimates of the age of the archaeological site, suggesting that the ...
The stone tools were found at the Lingjing archaeological site in central China. An early human species called Homo juluensis ...
Was it a stone tool or just a rock? An archaeologist explains how scientists can tell the difference
Add Yahoo as a preferred source to see more of our stories on Google. Stone tools are deliberately made by the hands of hominins, like these worked on by the author. John K. Murray Have you ever found ...
“The calcite crystals inside the bone acted like a natural clock, allowing us to refine the age of the site,” Zhao explained. Previously, researchers thought that the tools found in Lingjing were ...
Scientists working in a remote region of Kenya have found stone tools dating back 3.3 million years, making them the oldest ever used by our human ancestors. The collection of razor-edged and round ...
When Japanese scientists wanted to learn more about how ground stone tools dating back to the Early Upper Paleolithic might have been used, they decided to build their own replicas of adzes, axes, and ...
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