
When Yurina Noguchi walked down the aisle in a white wedding gown in western Japan, her groom did not take her hand. Instead, he appeared on a smartphone screen, projected through augmented reality glasses.
Noguchi, 32, has formally married an AI persona named Lune Klaus Verdure, a ceremony that has stunned audiences worldwide and reopened a difficult question for modern societies: what, exactly, counts as a marriage in the age of artificial intelligence?