About 3 million tweets from Russian trolls have been published in an effort to illuminate how foreign agents have been disrupting political discourse in the U.S.

On Monday morning, YouTube removed Infowars and The Alex Jones Channel from its platform, following similar bans from Apple, Spotify and Facebook.

A new report from the American Meteorological Society shows that Earth’s atmosphere had the highest levels of carbon dioxide in the atmosphere in 2017 than it's had in the past 800,000 years.

A new study shows that psychopaths have a hard time telling when someone's genuinely distressed, and that they don't seem to care much either way.

Other forms of expression—nude dancing, flag burning, donating to political campaigns—are protected by the First Amendment. Why not computer code?

A new study suggests that viewing materialistic media—even for a minute—can influence people to harbor stronger anti-welfare attitudes.

Facebook and Instagram are introducing new tools that let mobile users track and manage how they spend time on their apps, like a timer that reminds you when you’ve hit a self-imposed app use time limit, and an option to limit notifications.