Christian leaders stress that the council and its anniversary still have relevance in the modern day, despite theological ...

The true story of Byzantium's fall reveals a legacy betrayed by the West, misunderstood by the Left, and weaponised by the ...

May 21 is a festive day as the Greek Orthodox Church commemorates Saint Constantine, the founder of Constantinople, and his ...

“The importance of Ut unum sint is that it builds on the Second Vatican Council’s decree on ecumenism, Unitatis redintegratio ...

Ecumenical Patriarch Bartholomew met with Pope Leo XIV at the Vatican, one day after he attended the papal inauguration ...

The creed set the standard for orthodoxy for 1,700 years. But no one professes the faith today in the ancient Turkish town ...

Leo XIV met in audience with ecumenical delegations and representatives of other faiths who had come to Rome for the ...

The pivotal ecclesial meeting marked a milestone in the history of Christianity as the first ecumenical council of the Church ...

The late Pope Francis renewed his prayers for “an immediate cessation of the current conflict” in the Holy Land in a message ...

Istanbul marked the 1,700th anniversary of the First Council of Nicaea, the groundbreaking gathering convened in 325 by ...

Athanasius played a key role at the First Council of Nicaea in A.D. 325 and defended the Nicene Creed throughout his ... Nonetheless, many Greek-speaking Christians found it intellectually easier ...