A century ago, Pope Leo XIII defended workers’ rights during the Industrial Revolution. Will Leo XIV do the same for AI?

Pope Leo I tangled with Attila the Hun and won. Pope Leo III crowned Charlemagne as the first Holy Roman Emperor. This is the history of a legendary papal namesake.

Pope Leo XIV’s inaugural Mass at St. Peter’s Square is an ancient ritual filled with symbolism that connects back to Peter, ...

“Augustinian” is the word most often used to describe the cast of mind of Pope Leo XIV. He used it himself in his first papal ...

Pope Leo XIV, the first American pontiff, gave his first homily from the Sistine Chapel on Friday in a move that could ...

Typically, Pope's select the names of predecessors they admire or want to emulate. Prevost ultimately went with Leo XIV in honor of Pope Leo XIII, who served from 1878 to 1903. "He could have been ...

The the first American pope's papal name is Leo, but many want to know what the significance behind that name is and why he chose it.

ABC News’ Linsey Davis reports on the significance of Pope Leo XIV’s name and what it hints at for the future of his papacy.

The significance of a pope's name The name a new pope chooses ... Because of that, Pope Leo XIV's choice of name also suggests a continuation of much of Pope Francis' ministry.

Iconic Chicago restaurant chain Portillo's has renamed its Italian beef sandwich to "The Leo" in honor of the new pope, who ...

Prevost, a 69-year-old member of the Augustinian religious order, took the name Leo XIV. In his first words as Pope Francis’ successor, uttered from the loggia of St. Peter’s Basilica ...

With the world still wondering how the fledgling papacy of Leo XIV will take wing, cardinals and other clerics gave glimpses ...