Germany September 27, 2015 1:48 pm Pope Stops at Knotted Grotto On his way to Sunday Mass, Pope Francis’ popemobile made a stop so the pontiff could look at strips of paper left by people at the knotted grotto outside Philly’s basilica. Local 3:21 Katy Perry's surprising regret about cheeseburger Met Gala look 4:28 ‘Apples Never Fall' and ‘Jurassic Park' star Sam Neill reveals his real name 1:01 Biden administration plans to reclassify marijuana as a Schedule III drug 2:28 King Charles returns to public duties amid cancer diagnosis 3:10 Nicole Kidman gushes over family's support at AFI honor