The water along a stretch of the famed Grand Canal in Venice mysteriously turned bright green on Sunday, prompting Venetian authorities to launch an investigation into what happened, reported CNN.

Authorities in Venice, Italy are investigating the source of a strange phosphorescent green liquid patch that appeared Sunday in the city’s famous Grand Canal. While no one has claimed ...

VENICE, Italy - Italian officials are stumped after a patch of Venice's famed Grand Canal turned a fluorescent green over the weekend. Footage released by the Vigili del Fuoco, Italy’s national ...