From Millennials in the workforce to religion in America, our most popular posts told important stories about trends shaping our world.
Congress passed 113 laws, 87 of them substantive, in 2015, making it the most productive first session since 2009.
From trust in government to views of climate change, here are some of Pew Research Center's most memorable findings of the year.
Republicans, especially conservative Republicans, were more likely to view the institution unfavorably.
From the moon landings to Star Wars, Americans have long had a fascination with space and affection for NASA, but today’s public is divided on what role their government should play in future space exploration.
When GOP presidential candidates meet in Las Vegas tonight for their sixth debate, terrorism, foreign policy and national security are expected to be major topics.
Americans pull no punches when assessing the strengths and weaknesses of their fellow citizens.
How the Supreme Court decides a redistricting case from Texas could affect Hispanic voting strength and House representation from coast to coast.
There's more money in the political system than at any time since the reforms of the 1970s, a trend that concerns most Americans regardless of party or ideology.
There are stark socioeconomic differences within the GOP when it comes to issues like poverty, health care and education.