The Shroud of Turin is one of the most intriguing artifacts in the world, captivating imaginations, fueling controversy, sparking theories, and, for some, deepening faith. For over 400 years, it has been kept in the Cathedral of St. John the Baptist in Turin, Italy. The Shroud bears a faint, yellowed image of a crucified man, and millions of Christians believe it to be the burial cloth of Jesus of Nazareth.