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

Fact TankJuly 13, 2015

Some major U.S. religious groups differ from their members on the death penalty

Many large religious groups have taken positions in opposition to the death penalty even though that stance is sometimes at odds with the opinions of their adherents.

Fact TankJuly 10, 2015

How Bosnian Muslims view Christians 20 years after Srebrenica massacre

This weekend marks 20 years since the Srebrenica massacre – the killing of 7,000-8,000 Muslim men and boys by Bosnian Serb forces in a Bosnian town that had been designated a United Nations safe haven.

Fact TankJuly 6, 2015

Most of the busiest U.S. airports have dedicated chapels

More than half of America’s busiest airports have dedicated chapels, and many of these facilities offer a variety of worship services for different faith traditions.

Fact TankJune 25, 2015

Same-sex marriage makes some legal gains in Latin America

While laws allowing same-sex marriage have become more common in European countries and in U.S. states, gay marriage advocates also have gained ground in some parts of Latin America. Most recently, the Mexican Supreme Court issued a ruling making it much easier for gay and lesbian couples to wed.

Fact TankJune 2, 2015

Interfaith marriage is common in U.S., particularly among the recently wed

Having a spouse of the same religion may be less important to many Americans today than it was decades ago.

Fact TankMay 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 TankMay 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 TankDecember 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 TankNovember 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 TankNovember 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.