A lock of hair believed to have belonged to the Renaissance master Leonardo da Vinci is set to undergo DNA testing, as Italians mark the 500th anniversary of the artist's death.
원문출처 : https://www.cnn.com/style/article/leonardo-da-vinci-hair-lock-intl-scli/index.html
원문출처 : https://www.cnn.com/style/article/leonardo-da-vinci-hair-lock-intl-scli/index.html