Pope Leo XIV is warning that the artificial intelligence race could become a new Tower of Babel — a dazzling human achievement that concentrates power, weakens truth and turns people into data points. Why it matters: The long-awaited document, Magnifica Humanitas ("Magnificent Humanity") , signals that the Vatican is aggressively positioning itself as a central moral authority in the global tech debate. Driving the news: The Vatican released Leo's first encyclical on Monday, which he signed at St. Peter's on May 15, 2026, in the second year of his pontificate. It was signed exactly 135 years after Leo XIII's Rerum Novarum , the landmark 1891 encyclical that became the foundation of modern Catholic social teaching during the Industrial Revolution. Zoom in: The pope's core message in his stark, 43,000-word warning is that AI can be useful, but it is not neutral.…