Christianity has experienced some of the largest losses from religious switching of any faith group around the world.

A new global study by the Pew Research Center reports that Catholicism has experienced net losses through religious switching ...

Catholicism is losing more followers than it gains in much of the world, while Protestantism is seeing growth in several regions, according to a new analysis of global religious trends. A Pew Research ...

This Pew Research Center analysis looks at reasons why people identify as Catholic or switch out of Catholicism. It is part of a broader report that focuses on patterns in religious switching in the ...

(RNS) — The president won over a majority of Protestants and Catholics. He did much better among Hispanic and Asian Protestants. (RNS) — White evangelicals’ love affair with Donald Trump has been well ...

It was a minor landmark in church history. Last week the Roman Catholic Church issued a new and explicit clarification of the conditions under which Catholics may be permitted to discuss religion and ...

It’s not unusual for me to be asked, by Catholics, “Why do you spend so much time trying to evangelize Protestants?” I have been told, a number of times, that since Protestants already believe in ...

The Catholic nonprofit organization Napa Institute is pushing for more collaboration among Catholic and Protestant leaders to promote cultural values and aims that are common to both communities.

Some years ago Reinhold Niebuhr declared that “the acrimonious relations between Catholics and Protestants in this country are scandalous. If two forms of the Christian faith, though they recognize a ...

Newly released research shows that most Americans and majorities of mainline Protestants and Catholics think abortion should ...