Users don't have to be Facebook friends to message each other with the new app.
Facebook locked some users out of their accounts after determining that their log-in credentials were exposed as a result of a security breach at Adobe.
Dear Internet bots and sockpuppets: Your days are numbered, because the Beehive ID service is out to spot the frauds online.
Facebook is moving to bigger offices in London and Dublin to accommodate its rapidly expanding European workforce.
The company said Wednesday that it plans to sell 70 million shares to the public starting Thursday.
Facebook wants other data-driven organizations to use, and it hopes, refine Presto, its SQL query engine.
Facebook is reported to be contemplating a technology that will allow it to track the cursor movements of its users.
Internet companies in the U.S. are demanding that the surveillance practices of the U.S. should be reformed to enhance privacy protections and provide "appropriate oversight and accountability mechanisms."
Facebook makes almost half of its ad revenue from the ads you see on your phone.