Twitter

While Republicans accuse Facebook and Twitter of censoring free speech, one expert says the platforms should do more because U.S. voters are "more vulnerable to online disinformation" than ever.

Twitter said it has "permanently suspended" the conspiracy theorist and his InfoWars outlet, citing tweets and videos posted Wednesday that violate Twitter's policy on abusive behavior.

According to a political expert, something odd happened in the Twitter-verse Tuesday: A member of the Trump family endorsed a member of the Bush family.…

Before joining Congress, Rep. Will Hurd was a senior adviser to a cybersecurity firm. He sits on the House Intelligence Committee and talks to Rachel Martin about Twitter, technology and Russia.

The company hasn't provided details about what went wrong; some features such as search and direct messaging were still presenting problems Tuesday morning.

Obama's bio on @POTUS says he is "Dad, husband and 44th President of the United States."

PHOENIX — About 20 minutes before the shooting at a Texas cartoon contest that featured images of the Prophet Muhammad, a final tweet posted on an account…

In the online aftermath of a tweet calling state Sen. Wendy Davis, D-Fort Worth, a "Retard Barbie" and an "idiot," a group advocating for Texas women in…

Taking a step into the social media world, a tactic that has been deployed with success by Democrats in recent campaigns, Republican gubernatorial…