World Population by Income
How Many Live on How Much, and Where
Major Gaps Between the Public, Scientists on Key Issues
Despite broadly similar views about the overall place of science in America, there are striking differences between the public and scientists’ views on a host of science-related issues, from whether genetically modified foods are safe to eat to whether the world’s growing population will be a major problem.
Global Indicators Database
Updated in June with polling data from 2015 spring survey
How Census Race Categories Have Changed Over Time
The race, ethnicity and origin categories used in the U.S. decennial census have shifted over time, often in a reflection of current politics, science and public attitudes. Our interactive tracks the category names from 1790 to 2010.
Voices of Multiracial Americans
For much of its history, America has discussed race in the singular form. But the language of race is changing. Ten multiracial Americans share their views of race, identity, relationships and the future.
Political Media Habits Across Generations
Where do Millennials, Gen Xers and Baby Boomers get their news about politics and government? How do media habits differ across these three generations?
Statistical Portrait of Hispanics in the United States, 1980 – 2013
There were 54 million Hispanics in the United States in 2013, comprising 17.1% of the total U.S. population. In 1980, with a population of 14.8 million, Hispanics made up just 6.5% of the total U.S. population.
Religious Landscape Study
Explore the geographic distribution and demographics of America’s major religious groups.
Quiz: Test Your News Knowledge
Take our latest News IQ quiz and see how you compare to the others who answered the questions as part of a national survey.
Views of Legalizing Marijuana, 1969-2015
Public opinion on legalizing marijuana. Explore trends by gender, generation, and partisanship.