Social Tech
  • Facebook is building a network for professionals to connect and collaborate on work-related documents.

    Facebook at Work will look similar to its existing social network, but users will be able to keep their personal profiles separate.
    LAST UPDATE : Nov 17, 2014, 8:30 AM EST
  • Social networking giant Facebook said its new messaging service now has more than 500 million users worldwide.

    Users of the separate Messenger app have more than doubled from 200 million in April, the company said.

    LAST UPDATE : Nov 11, 2014, 12:49 AM EST