Pope Leo XIV presides over his first Mass, India-Pakistan conflict escalates, Trump open to lower tariffs on China, David Souter dies, Soviet spacecraft expected to re-enter Earth's atmosphere, Miu Miu brings show to New York, Carolina Chocolate Drops reunite for Biscuits & Banjos Festival, Ollie Stewart's guidebook to Paris for Black travelers, A.I. tool to reveal biological age, 'Star Wars' wedding, Mother's Day bonding ideas