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.

Christianity is currently the world's largest religion with over 2 billion followers. Beginning with the son of a Jewish carpenter, the religion was spread around the world first by Jesus's ...

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 ... in 2014 to 0.9 today. Pew Research's Religious ...