Pope Leo called for the “disarming” of artificial intelligence in his long-awaited manifesto on the rapidly developing technology on Monday, and warned of “new forms of slavery” behind its rise. The “just war” theory – espoused recently by the Trump administration – was “outdated”, Pope Leo XIV wrote in his first encyclical, which he presented in person at the Vatican, alongside AI experts including the co-founder of US giant Anthropic. The first US pope, who has clashed with the White House...