• A 43 ky old fingerprint

    From Primum Sapienti@21:1/5 to All on Fri Jul 4 00:19:20 2025
    https://www.cnn.com/2025/05/29/science/neanderthal-complete-fingerprint-stone-art-scli-intl


    Researchers in central Spain say they may have
    uncovered one of the most ancient symbolic
    objects bearing a human fingerprint on record
    in Europe, dating back tens of thousands of years.
    ...
    Unlike other artifacts found in the shelter, this
    pebble was unique: It appeared to have no
    functional use and had a peculiar red dot that
    intrigued the researchers.

    “We felt that the red dot had something, I don’t
    know what … and the only way we could know there
    was a fingerprint was to contact the main specialist
    in Spain (for) finding fingerprints,” Herrero said.
    “That’s why we contacted the police.”

    With the help of experts working in crime scene
    investigations with Madrid’s forensic police corps,
    the researchers were able to confirm that a
    fingerprint existed within the dot.

    But the police were initially skeptical about the
    find. “They are used to identifying fingerprints
    that are very recent, from 2 days, 1 week, 1 month.
    But 43,000 years ago — it was very weird and very
    difficult for them,” Herrero said.
    ...


    https://link.springer.com/article/10.1007/s12520-025-02243-1
    More than a fingerprint on a pebble: A pigment-marked
    object from San Lázaro rock-shelter in the context of
    Neanderthal symbolic behavior

    Abstract
    The pebble discovered in the San Lázaro
    rock-shelter (Segovia, Central Spain) is the oldest
    known non-utilitarian object with a fingerprint made
    in Europe. Its morphology and the strategic position
    of an ocher dot, where a dermatoglyphic image has
    been detected, may be evidence of symbolic behavior.
    This object contributes to our understanding of
    Neanderthals’ capacity for abstraction, suggesting
    that it could represent one of the earliest human
    facial symbolizations in Prehistory. All the analyses
    carried out suggest an intentional effort to transport
    and paint the pebble for non-utilitarian purposes,
    suggesting that it is indeed the work of Neanderthals.
    The discovery is doubly exceptional because it
    includes the most complete dermatoglyphic image
    identified to date, with the exception of the partial
    fingerprint from Königsaue, both with a comparable
    minimum age. This dermatoglyphic image is not visible
    and it was revealed after a multispectral analysis.
    This method adds significant value to the
    identification that has been carried out of the human
    fingerprint, as it is the first time that such an
    analysis has been conducted with evidence as ancient
    as this, opening the door to future research and
    discoveries.

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