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The QROCODILE experiment, built around superconducting nanowire single-photon detectors (SNSPDs), can detect dark matter to ...
ZME Science on MSN
Ice Age People Used 32 Repeating Symbols in Caves Across the World. They May Reveal the First Steps Toward Writing
Long before the Sumerians pressed reeds into clay, humans may have already taken their first steps toward writing. Forty thousand years ago, in the depths of Ice Age caves, people began leaving behind ...
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