Christianity is the biggest religion in every U.S. state — but you already knew that. The Association of Statisticians of American Religious Bodies digs a little deeper, reporting which Christian ...

The share of Americans who identify as Christian continues to fall across the U.S, with the exception of two states, a Newsweek map shows. However, the decline appears to be leveling out, as younger ...

Hinduism, Buddhism, Christianity, Judaism, and Islam are five of the biggest religions in the world. Over the last few thousand years, these religious groups have shaped the course of history and had ...

Islam is the world's fastest growing religion but despite the increasing numbers, Christians will still outnumber Muslims in 2050, a new report has found. Religion, despite its decline in the West as ...