A new survey of religious affiliations in the US shows which states have seen the largest growth in Christianity, and which have seen the largest reduction.

Languages: English. The proportion of non-religious people in America is growing in every U.S. state except South Dakota, new research suggests. Newsweek's map, below, shows where the change is ...

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 ...

How the map has shifted! To see this at a glance, click here to look at the new Pew map of global religious concentrations. Compare the Pew map with the three-petaled flower, shown above. You will ...