Feature

A new Pew Research Center analysis estimates that at least 3.9 million unauthorized immigrants – and possibly as many as 4.8 million – lived in Europe in 2017. Learn how we conducted the first comprehensive estimate of Europe's unauthorized immigrant population in over a decade.

Trump has evoked strong feelings as president – both positive and negative. How would you feel discussing him at a dinner party with a group of people who have opposing views from your own? In this interactive, see how your views compare with those of other Americans.

Test your knowledge on digital topics and terms by taking our 10-question quiz, then see how your answers compare to our nationally-representative survey.

Explore data on the 15 largest U.S. Hispanic groups by origin.

This essay on the lessons we learned about deep learning systems and gender recognition is one part of a three-part examination of issues relating to machine vision technology.

A computer can be trained to predict whether an image shows a man or a woman. Can you identify which parts of the face are most essential to the computer’s decision?

Americans are divided along racial lines in their views on the legacy of slavery, the best way to achieve diversity and the value they place on their own racial and ethnic identity. Let's look at 11 questions from a recent survey to see what you think and how that compares with the rest of the nation.

Latinos as percent of population, by state, 2014

Total U.S. Puerto Rican population mapped by county in 1980, 1990, 2000 and 2013.

Total U.S. Puerto Rican population mapped by county, including a filter for island-born and mainland-born Puerto Ricans. Data is available from 2000 and 2010.