Fans loved 'Avengers: Infinity War' and many have been left pondering the ending. According to uproxx.com, "At the end of Infinity War, Thanos collects all the Infinity stones and... snaps his fingers to kill off a huge chunk of the universe’s population. In the process, the following of our heroes turn to dust: Black Panther, Spider-Man, Doctor Strange, Star-Lord, Scarlet Witch, Winter Soldier, Groot, Drax, and Mantis...