As the Catholic Church prepares to join Christians around the world in commemorating the 2026 Week of Prayer for Christian ...

Pundits, academics, and church leaders alike decry our current age as a time of partisan rancor and disunity. People, we are told, are locked in “echo chambers,” and they refuse to listen to those ...

Just next to the Basilica of Sts. Celso and Giuliano — a popular spot for the traditional Latin Mass here in the Eternal City — is Ponte Sant'Angelo Methodist Church, an English language congregation ...

A wall fresco depicting the First Council of Nicaea in the Sistine hall of the Vatican Library. (CNS photo/Carol Glatz) The various liturgical calendars in use throughout most of Christianity feature ...

COMMENTARY: A century after the modern ecumenical movement began, recent events within the Anglican Communion in the Orthodox Church and the Orthodox Churches have halted plausible progress. L to R: ...

The Council of Nicaea 1,700 years ago recognized that Christian unity had to be based on a common faith and should be demonstrated by a common celebration of Easter, the most sacred feast of the ...

The theme of the Week of Prayer for Christian Unity reflects Pope Leo's hope of unified humanity in an increasingly ...