Pope Francis's death at the age of 88 means the Catholic Church must choose a new leader. Here's how cardinals elect the next pontiff at the conclave.

The papal conclave to replace Pope Francis will begin Wednesday, May 7, the Vatican said on Monday. Cardinals will convene at the Vatican to begin a process of choosing a new pope, who will become the Catholic Church's 267th leader.

The Vatican has confirmed that the conclave to elect the next pope will commence on Wednesday, May 7. This announcement follows the recent passing of Pope Francis, who was laid to rest over the weekend.