Most countries have Christian majorities – that is, more than half of all people in those places identify as Christian, according to a recent Pew Research Center report. However, the Christian share ...

Muslims grew faster than any other major religious group in the decade leading up to 2020, according to new Pew Research Center estimates. Muslims continued to be the second-largest religious group in ...

While Christians remained the world’s largest religious group at the end of the decade that ended in 2020, Christianity’s growth did not keep up with global population increase. But Islam — the ...