Ten U.S. cardinals are among those who will gather in Rome to elect a successor to Pope Francis, who died Monday.

This conclave will feature one of the most geographically diverse fields, with 10 candidates coming from the U.S.

A conclave is the centuries-old election of a pope that derives its name from the Italian “con clave” (with a key) to ...

Pope Francis' death set off a series of traditions that culminates in a vote for his successor. Here are some of the possible ...