Pew Research Center reports and data on religious beliefs and practices around the world.

Fact Tank May. 13, 2015

A closer look at America’s rapidly growing religious ‘nones’

The growth of the religiously unaffiliated in the U.S. is occurring across genders, generations and racial and ethnic groups.

Fact Tank May. 12, 2015

5 key findings about the changing U.S. religious landscape

Christians are declining, both as a share of the U.S. population and in total number, while religious “nones” continue to rise.

Fact Tank May. 6, 2015

5 facts about prayer

For the National Day of Prayer, we rounded up survey data on Americans’ prayer habits, as well as historical instances of prayer intersecting with the government.

Fact Tank Feb. 12, 2015

On Darwin Day, 5 facts about the evolution debate

Here are five facts about the public’s views on evolution and other aspects of the human origins debate in the U. S. and elsewhere.

Fact Tank Dec. 8, 2014

On religion, Mexicans are more Catholic and often more traditional than Mexican Americans

Majorities of both groups self-identify as Catholic, but the percentage of Catholics is 20 percentage points higher among Mexicans (81%) than among Mexican Americans (61%).

Fact Tank Nov. 24, 2014

Different destinations for U.S. Hispanics, Latin Americans who leave Catholic Church

The share of U.S. Hispanics and Latin Americans who are Catholic is declining, but the two groups are making different religious choices after leaving the church.

Fact Tank Nov. 14, 2014

Why has Pentecostalism grown so dramatically in Latin America?

Tens of millions of Latin Americans have left the Roman Catholic Church in recent decades and embraced Pentecostal Christianity.

Religion Nov. 13, 2014

Religion and Morality in Latin America

Even though Catholic Church teaching forbids behaviors like suicide and homosexuality, Protestants across Latin America are more likely than Catholics to see many issues as morally unacceptable.

Fact Tank Oct. 22, 2014

Americans of all ages divided over doctor-assisted suicide laws

Brittany Maynard, a 29-year-old woman with terminal brain cancer, has gone public with her plans to take her own life. Most Americans say there are circumstances in which a patient should be allowed to die, but the public is split on laws about doctor-assisted suicide.

Fact Tank Oct. 10, 2014

Most Pakistanis agree with Malala on educating girls

Most Pakistanis agree with importance of educating girls as advocated by Nobel Prize winner Malala Yousafzai.