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

Fact Tank Sep. 3, 2015

Who are ‘cultural Catholics’?

The share of Americans whose primary religious affiliation is Catholic has fallen somewhat in recent years, and now stands at about one-in-five. But an additional one-in-ten American adults (9%) consider themselves Catholic or partially Catholic in other ways, even though they do not self-identify as Catholic on the basis of religion.

Fact Tank Sep. 2, 2015

45% of Americans have a connection to Catholicism

The new Pew Research Center survey of U.S. Catholics provides an opportunity to take stock of Americans’ Catholic identity – not just people who identify primarily as Catholics, but the entire spectrum of those whose lives have crossed paths with the Catholic Church in a meaningful way.

Religion Sep. 2, 2015

U.S. Catholics Open to Non-Traditional Families

When Pope Francis arrives in the U.S., he will find a Catholic public that questions some key church teachings, according to a new survey on family life, sexuality and Catholic identity.

Fact Tank Sep. 2, 2015

Key findings about American Catholics

Pew Research Center asked American Catholics for their views about family structures, religious beliefs and practices and other topics. Here are 6 facts from the new survey.

Fact Tank Aug. 27, 2015

10 facts about religion in America

It’s a fascinating time for conversations about faith in the United States, with Pope Francis set to visit, a presidential election on the horizon and major trends reshaping the country’s religious landscape.

Fact Tank Jul. 29, 2015

Major U.S. metropolitan areas differ in their religious profiles

The religious face of America is largely a Christian one, with roughly seven-in-ten Americans belonging to that faith. But some of the nation’s biggest metropolitan areas have a very different look.

Fact Tank Jul. 27, 2015

The most and least racially diverse U.S. religious groups

The nation’s population is growing more racially and ethnically diverse – and so are many of its religious groups, both at the congregational level and among broader Christian traditions.

Fact Tank Jul. 23, 2015

The 2016 GOP field has a bumper crop of Catholic candidates

Only three Roman Catholics have ever run for president on a major party ticket, and all were Democrats. But that may be about to change. So far six Catholics (including some early favorites) are running for the 2016 Republican presidential nomination.

Fact Tank Jul. 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 Tank Jul. 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.