This raucous meeting, which took place exactly 1700 years ago, was one of the most important in Christian history.

A recording of a debate about Jesus’ presence in the elements of the Lord’s Supper has inspired a new round of discussion ...

As a lay Catholic myself, I consider my secular writing, speaking, and teaching to be the principal way that I share my faith ...

Pope Leo XIV has seen and experienced the Church in more contexts than perhaps any other person currently living...’ ...

Cast your burden on the Lord, and he will sustain you; he will never permit the righteous to be moved," (Psalm 55:22 ESV).

S tanding in front of the cascade of crimson curtains on the balcony of Saint Peter’s on the evening of May 8, with an ...

COMMENTARY: The first ecumenical council made a landmark profession of Christ’s divine identity that continues to anchor the ...

Pope Leo's quotation of Augustine after his election contains within it an important theological point about the nature of ...

Catholics who surrender their soul to ill-advised mortal sin mandates can quickly slip into a works righteousness approach to ...

The Sunday lectionary reading for this week, Easter 6 in Year C, is Acts 16.9–15. We are continuing in this season to focus ...

The papal prayer service at Rome's Basilica of St. Paul Outside the Walls was dedicated to St. Paul, entrusting "the ...

VATICAN CITY (AP) — Pope Leo XIV vowed Sunday to work for unity in a polarized Catholic Church and world, as history’s first American pope offered a message of healing during an inaugural Mass ...