The Vatican has installed a new chimney atop the Sistine Chapel to signal the selection of Pope Francis' successor. Cardinals will convene on May 7th for a conclave to elect the next pope. Black smoke from the chimney indicates ongoing deliberations, while white smoke signifies a new pope has been chosen. The process involves burning ballots after each voting round until a two-thirds majority is reached. Historically, conclaves have concluded within four days.

Prepared by Emily Rhodes and reviewed by editorial team.