Users posting such content will have their accounts locked, the company said.
Twitter has made it easier to report impersonation, self-harm and leaked private information.
TweetDeck users can give others access to an account without providing the account password.
MyFitnessPal and Endomondo give Under Armour access to a valuable new pot of health data.
The companies look set to become rivals, with Google reportedly building a ride-hailing app
Vine's new kid-oriented app likely has bigger plans.
Users can easily see tweets translated into their selected language on Twitter.
The judge will decide during a March hearing whether to approve the settlement.
Users can now access analytics for their tweets in the app.
Genetic-based dating, illegal parking, awkward wake-up calls and more!
The app lets people request rides for trips longer than your typical Uber or Lyft.
An international rollout of Graph Search is in the offing too, chief executive Mark Zuckerberg said at Facebook's second public town-hall meeting.
Tracking offline sales will play a big role in Facebook's advertising moving forward.
Now you can search for old posts in Facebook's iOS app and on your desktop browser.
Use Uber? Snapchat? Google Maps? Now Twitter knows.