Catholic scientists to gather near Chicago to discuss human sexuality, future of the universe

The 2026 Conference of the Society of Catholic Scientists will take place June 5–7 at Mundelein Seminary near Chicago.

Vatican cardinal returns to native city for beatification of priests killed by communists

Cardinal Michael Czerny, whose family fled communism, will preside as two executed priests become the first martyrs of communism beatified in the Czech Republic.

Fulton Sheen's missionary legacy hailed by Pope Leo XIV

The pontiff praised Venerable Sheen, who will be beatified Sept. 24, as "a light of faith, hope, and love" whose radio and television broadcasts brought the Gospel to millions.

'Invisible, silent, misunderstood work': The pope's school for diplomats at 325 years

The Pontifical Ecclesiastical Academy in Rome was founded in 1701 as a training ground for the pope's ambassadors.

Chaldean patriarch calls for prayer, peace, and support for Christians in the Middle East

The Chaldean Synod elected Archbishop Amel Shamon Nona in April after the resignation of Cardinal Louis Raphael Sako.

U.S. bishops unveil prayer service for America's 250th anniversary centered on migrants

The prayer service invites Catholics to reflect on the nation's history through the lens of migration, displacement, slavery, and faith while encouraging advocacy for vulnerable migrant populations.

Bishop highlights Church's ministry to seafarers facing danger and isolation

While the main role of port chaplains with Stella Maris is to celebrate Mass and the sacraments aboard ships, their work includes providing counsel and aid to sailors, Bishop Frank Schuster said.

12 things to know and share about the Holy Trinity

The Holy Trinity is the central mystery of the Christian faith. Here are 12 things to know and share.

Trump suggests pope unaware of Iran nuclear stance despite Leo's repeated calls for disarmament

The president has claimed, without evidence, that Pope Leo XIV wants the Middle Eastern country to develop nuclear armaments.

Pope Leo XIV: The Trinity teaches that every creature is made for communion

At the Sunday Angelus, the pope prayed for "a just and lasting peace" as the Church closed a monthlong Marian appeal for countries ravaged by war.