Facebook has updated its policies for third-party application developers, which now cover the case where Twitter's new Vine video-sharing app is unable to...

Starting today, Bing will present an average of five times more Facebook content in the page's social sidebar, including status updates, shared links, comments and...

Facebook on Wednesday started offering free voice calling in the U.S. through the Facebook Messenger app for iPhone. The service is an extension of the...

Facebook today announced a tool called Graph Search that will let users search their networks for information that has been shared with them. Chief executive...

Facebook has scheduled to hold a media event on Tuesday, reawakening rumors that the social netowrk will launch its own phone. The event, set to...

Facebook on Monday fixed a flaw that made it possible to snoop on private New Year's Eve messages sent using a "Midnight Delivery" service. The...

Facebook is rolling out Poke, an iPhone app that makes it fun to say hello to friendswhile on the go. The poke feature has been...

Facebook has changed its "Messages" service to promote contact between those who have Facebook accounts and those who don't. For a $1, Facebook will also...

Google's mobile ad revenue in the United States will be roughly $4 billion next year, while Facebook's nascent mobile advertising business will more than double,...

Facebook is rolling out updated to 'Nearby' in the Facebook for iOS and Android apps that will allow users easily discover new places their friends...