Italian prelate discusses the moral and ethical issues surrounding artificial intelligence, outer space and world peace.

Archbishop Gabriele Caccia, the Holy See's U.N. permanent observer, shared his thoughts in a statement he delivered Sept. 4 at U.N. headquarters in New York, during the General Assembly High-level ...

The Holy See’s permanent observer to the U.N., Archbishop Gabriele Caccia, said the Vatican is concerned about increases in ...

About 1,450 participants from 22 countries hoped for a sign from Pope Leo XIV that he would continue the LGBTQ+ outreach of ...

Aghabekian recounts her meeting in the Vatican, emphasizing the Holy See's efforts for peace, and advocates for multilateral ...

Archbishop Ettore Balestrero, the Holy See's Permanent Observer to the United Nations in Geneva, urged the organization to issue a moratorium on autonomous lethal weapons.

"The Holy See may have one of the smallest delegations," writes John Leo Algo, "but it has the potential to make the biggest long-term impact in future climate negotiations, given its unique context." ...

The United States Embassy to the Holy See celebrated the beginning of Pride Month by hanging a pride flag from the facade of its headquarters in Rome.

Every effort for peace in Ukraine coming from Pope Francis and the Holy See is welcome, Ukraine’s Foreign Minister said Friday, whether it is helping to mediate for the exchange of prisoners or ...

U.S. foreign policy has much to gain from its relationship with the Holy See. The Obama administration has been in conflict with the Catholic Church on a range of issues. The Holy See plays a ...

A world free of nuclear weapons is not just a strategic necessity but a profound moral responsibility, said Archbishop Caccia ...