Between 2010 and 2020, the world’s population expanded-and so did nearly every major religious group-according to an analysis of over 2,700 censuses and surveys, a Pew Research Center report said.

Within Christianity, religious switching has affected the two largest subgroups, Catholicism and Protestantism, differently. Majorities in Brazil, Colombia and Peru want leaders who stand up for their ...

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 ...

Buddhists are the world’s only major religious group whose population shrank between 2010 and 2020, according to a recent Pew Research Center analysis of religion in 201 countries and territories. In ...

A new study by the Pew Research Center shows that Hindus are the most highly educated religious group in the United States when measured by the share of adults who hold at least a bachelor’s degree.