See the latest Pew Research Center reports and data on the world’s largest religious group.

Fact TankSeptember 23, 2016

Many evangelicals favor Trump because he is not Clinton

Nearly four-in-ten white evangelical voters who support Trump mention that they do so at least in part because he is not Clinton.

Fact TankAugust 30, 2016

Americans skeptical about the potential use of synthetic blood

Americans are more worried than excited or enthusiastic about the potential for healthy people to use synthetic blood (63% vs. 36%). And a majority of Americans – roughly six-in-ten – said they would not want synthetic blood substitutes in their own body to improve their abilities, while 35% would be open to it.

Fact TankJuly 14, 2016

Evangelicals increasingly say it’s becoming harder for them in America

A growing share of self-identified “evangelical or born-again” Protestants (41%) says it has become more difficult to be an evangelical Christian in the U.S. in recent years; just 34% answered the question the same way in September 2014.

Fact TankMay 12, 2016

Support steady for same-sex marriage and acceptance of homosexuality

Nearly a year ago, the U.S. Supreme Court issued an unprecedented ruling that determined same-sex couples had a constitutional right to marry, a decision that legalized same-sex marriage throughout the country. While the public’s attitudes toward gay marriage remain unchanged from a year ago, they have changed dramatically over the past two decades. Now, just […]

Fact TankMay 10, 2016

5 facts about Israeli Christians

A Pew Research Center survey of Israel provides a rare window into the religious beliefs and practices of this close-knit group.

Fact TankApril 26, 2016

A closer look at Jehovah’s Witnesses living in the U.S.

Jehovah’s Witnesses, who make up just less than 1% of U.S. adults, are known for their door-to-door proselytism. But members of this denomination, which has its origins in 19th-century America, are also unique in many other ways.

Fact TankApril 8, 2016

Pope’s proclamation, like views of U.S. Catholics, indicates openness to nontraditional families

Six-in-ten Catholics say the church should allow those who are divorced and have remarried without obtaining an annulment to receive Communion, according to a 2015 Pew Research Center Survey.

Fact TankMarch 24, 2016

A religious gender gap for Christians, but not for Muslims

While Christian women are on the whole more religious than Christian men, Muslim women and Muslim men have similar levels of religious commitment. And when it comes to attendance at worship services, Muslim men are more active than Muslim women.

Fact TankMarch 23, 2016

Q&A: Why are women generally more religious than men?

A discussion with David Voas of the Department of Social Science at University College London on the gender gap in religion around the world.

Fact TankMarch 22, 2016

Women generally are more religious than men, but not everywhere

Generally, women are more likely than men to be affiliated with a religious organization; women also pray more, and are more inclined to say religion is “very important” in their lives.