The Ecstasy of Saint Teresa transforms a Spanish nun, mystic, and writer, into one of the most famous emblems of the ...

Many sacred beliefs of our Catholic faith can be traced to the 21 ecumenical councils held since the fourth century.

Pope Leo XIV on Thursday met with a U.S. ecumenical group, led by Cardinal Joseph Tobin and Greek Orthodox Archbishop ...

COMMENTARY: Vatican II’s often-misread final document is best understood by returning to its central claim: Jesus Christ reveals man to himself.

Gavrilyuk believes that the joint declaration on deification, which is being organized by both IOTA and the Angelicum, is ...