An Italian scientist says he has reproduced one of the world’s most famous Catholic relics, the Shroud of Turin, to support his belief it is a medieval fake, not the cloth Jesus was buried in. Luigi Garlaschelli created a copy of the shroud by wrapping a specially woven cloth over one of his students, painting it with pigment, baking it in an oven (which he called a “shroud machine”) for several hours, then washing it.