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, acting almost like time machines in the way that they let us peer back through hundreds or even thousands of years of history – and archaeologists have just discovered a tube-shaped bead in Wyoming that is thought to be some 12,940 years old.
The bead is the oldest ever found in the Western hemisphere: it's just 7 millimeters long and 2.9 mm in diameter.
While the possibility that the bone was simply left behind after the hare had been eaten or decayed, it seems unlikely: the ends are smoothed and polished, while there are grooves marked into the sides. The bead was also found amongst other cultural artifacts.Beyond this bone bead, the rest of the site is intriguing as well.
And the discovery of the bone can tell experts more than you might think, given its tiny size – it offers hints about hunting, hierarchy, personal decoration, and even"We hesitate to engage in extensive speculation as to the significance of bead use during Clovis times except to reiterate that beads and other personal ornaments and extrasomatic augmentations are most commonly used to signal aspects of identity to...
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