• Question: Can 2 fingerprints from the different people ever be the same?

    Asked by yumna to Arttu, Ceri, James_M, Monica, Philip on 13 Jun 2011.
    • Photo: James M Monk

      James M Monk answered on 13 Jun 2011:


      Seems unlikely, but I don’t think it is possible to prove that no two people could ever have the same finger print (to within measurement errors).

    • Photo: Philip Dolan

      Philip Dolan answered on 13 Jun 2011:


      Identical twins! I think.

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