This find marks the earliest known instance of elephant bone being utilized as a raw material in Europe, as well as the ...
Morning Overview on MSN
480,000-year-old ax sharpener is oldest elephant bone tool ever found in Europe
A fragment of elephant bone used to sharpen stone axes nearly half a million years ago has been identified as the oldest ...
It's several times sharper than surgical steel and has an iridescent beauty that masks its use as a deadly tool. It's obsidian — a hard, dark volcanic glass used for thousands of years by American ...
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