Carrara, Italy — A remarkable innovation is changing the way timeless art is created. For centuries, Italy's world-famous Carrara marble has been used to make some of the most iconic sculptures in ...

Now, it is also the marble wrought into sculptures by "1L." The 13-foot zinc alloy robot is doing the work of an army of Renaissance sculptors, according to Giacomo Massari, the owner of Robotor, the ...