Non-profits are working with state governments to increase use of cost-benefit analyses to learn whether programs and policies are worth it.

Do you care if the government knows who you're talking to on Facebook and when? Whom you're emailing? If so, why? If not, why not?

A new report from Pew shows that moms are now the primary breadwinnner in 40% of U.S. households, but not all super-moms are created equal.

A new study from the Pew Research Center finds that four-in-ten families have mothers who are the primary or sole earner.

Teenagers are less into Facebook and more into Twitter these days, according to a new report from the Pew Internet and American Life project.

A new study by the Pew Research Center's Internet and American Life Project shows that social media and the Internet are not helping much to get poorer people engaged in civic life.

According to new research from the Pew Research Center, Twitter is a bad way to predict public opinion.

A new study by the Pew Research Center's Internet and American Life Project finds that 8 out of 10 teachers think technology is leading to wider disparities between the haves and have-nots.

In a poll of a thousand Greeks, 2 percent said the country has a good national economic situation.