Vatican chimney installed ahead of papal conclave

Some 133 Catholic cardinals will gather below Michelangelo's famed frescoes in the 15th-century chapel, situated inside the Apostolic Palace at the Vatican, to elect a successor to Pope Francis. Held behind locked doors, the conclave will signal to the world the outcome by burning ballots in a special stove, with the chimney emitting black smoke if no one has been elected, or white smoke if there is a new pope. Cardinals from around the world have been called back to Rome following the death on April 21 of Francis...