The social-networking and news site removes five "subreddits" it says violated recently introduced rules regarding hostile posts.
Commentary: When a TV sitcom points out the downfalls of overtweeting, dwindling attention spans and the habit of talking in hashtags, should we laugh or learn from it?
Maria Kang likes to post pictures of herself looking fit, strong, and gorgeous. This has tended to upset people who aren't. A new photo causes fresh upset