Pope Leo XIV holds Vatican's Jubilee of Youth

Thousands of young Catholics gathered at a mass in St Peter's Basilica in Rome this week for the Vatican's Jubilee of Youth. Pope Leo XVI on Tuesday called on the world to protect human "dignity" online as it faces the "challenge" of AI. The Catholic Church tries to promote its message online amid a fall in church attendance. Pope Leo called on the world to protect "our ability to listen and speak" in the "new era" of artificial intelligence.