There has been a 17-percent drop in in the number of U.S. adults who say religion is an important part of their daily life between 2015, when it was 66 percent, and 2025, when it is 49 percent, ...

Global study finds Christian decline, especially in high-income countries. Around the world, millions of people have traded the religious traditions of their upbringing for no religion at all. In ...

Throughout this report, religious switching refers to a change between the religious group in which a person says they were raised (during their childhood) and their religious identity now (in ...

A pair of lectures by world-renowned scholars next month at Calvin College will address what Calvin's Joel Carpenter calls a sleeper topic in the study of the history of Christianity. First Kwame ...

Christianity is the largest religion in the world, tracing its origins to the teachings of Jesus Christ in the 1st century CE in the region of Palestine. Christians believe in the Trinity, comprising ...

Muslims are the fastest-growing faith group, followed by the religiously unaffiliated, according to a new Pew Research Center study measuring the evolution of the global religious population between ...

Christians are the world’s largest religious group, and they are a majority in every region except the Asia-Pacific and Middle East-North Africa regions. But they are shrinking as a share of the ...

On the anniversary of the Council of Nicaea, the two Christian leaders pledged to unify their churches while warning world ...

Pope Leo condemned violence in the name of religion on Friday at a landmark event with Christian leaders from across the Middle East, urging them during his first overseas trip as leader of the ...

Bishop of Down and Connor says UK Supreme Court ruling on religious teaching in schools ‘ungrounded, unreasonable and ...

A new paradigm for Christian engagement? Indeed, 1,800 years ago the church was confronted by as much religious diversity as exists in a major metropolis today, and its first theologians worked hard ...

In this age of intense political and religious division, Christian nationalists have convinced themselves that they have a special claim on America. That simply is not true. The United States was not ...