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

Pew focused on movement between Catholicism and Protestantism in 24 countries.

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 ...

The Catholic-Protestant debate has been a feature of social media since its inception. But in recent weeks, previously civil ...

Despite losses from religious switching, Catholics still make up the majority of the population in a number of countries Pew ...

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 ...

While religious minorities have often faced hostility, many Americans have long believed in religious liberty and a more ...

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

Hans Küng is a Roman Catholic priest who believes that Protestantism must undertake a second reformation if the Christian church is ever to be made one, but that is by far the lesser half of his ...

The Pentagon has invited more than 3,500 employees to attend a Good Friday service at its in-house chapel. Except it’s only for Protestants, not Catholics.

A new Public Religion Research Institute survey finds majorities of mainline Protestants and Catholics support legal abortion in all or most cases, underscoring enduring divisions nearly four years ...