Researchers have used x-ray technology to reveal redacted passages of secret letters between Marie Antoinette and her rumored lover, Swedish Count Axel von Fersen. The technology could help researchers decipher other censored or defaced historical documents. - discu.eu

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Researchers have used x-ray technology to reveal redacted passages of secret letters between Marie Antoinette and her rumored lover, Swedish Count Axel von Fersen. The technology could help researchers decipher other censored or defaced historical documents. https://www.science.org/doi/10.1126/sciadv.abg4266 2 comments 1/10/2021 science