An Italian museum is using flesh-eating bacteria to clean Michelangelo's statues — because they're full of corpses

Nearly 500 years ago, Duke Alessandro de Medici was lured with the promise of spending the night with a beautiful widow, but instead met the end of a knife from an assassin — hired by his cousin — who stabbed him to death. The ruler of Florence's body was placed in his father's tomb.

Now? He's leaking. Italian art historians and restorers noticed in 2019 that the marble statues in the Medici Chapel, which was commissioned entirely by Michelangelo, were starting to appear dirtier than usual. Staining had been recorded as early as 1595, but the tools to remove it didn't exist then.