Our readers respond to Vatican correspondent Gerard O’Connell’s interview with Cardinal Christophe Pierre, the apostolic nuncio to the United States since 2016.

From unwrapping unwanted presents to burning fossil fuel to power millions of Christmas lights, the commemoration of the humble birth of Jesus comes at a significant expense to the environment.

Can we learn to see gender in its real complexity?

The C.E.C. demonstrates a profound, organic Catholicism that places people within "the wholeness of creation" and asks them "to look and feel and touch and know it."

Thomas Aquinas's 'Summa Theologiae' is perhaps the most important philosophical/theological work in Christian history. Why didn't the Angelic Doctor finish it?

Timely Lessons in the Eternal City

How a special novena brought our community closer to Our Lady.

I have learned to take Christmas carols seriously and to anticipate the epiphanies they may bear in my spiritual life.

Bishop Thomas Gumbleton appears in 'No Guilty Bystander' to be an institutional “lifer,” resolved to remain part of a gradually evolving system but reserving the right to dissent when he sees fit.

In this episode of “Inside the Vatican,” host Colleen Dulle and veteran Vatican correspondent Gerard O’Connell analyze Pope Francis’ headline-making decision to oust Bishop Joseph Strickland as the head of the Diocese of Tyler, Tex.