A quick look at the social media landscape, and not everyone is happy about the Facebook-Instagram deal.

The company's photo-sharing app and social network will be Facebook's biggest acquisition yet

New York Bureau chief Heidi Moore and Sudeep Reddy of the Wall Street Journal check in for our weekly recap of wall street and the economy: Sluggish jobs report, Facebook plays the exchange game, and will IBM's CEO go to the Masters?

Proctor & Gamble has shut down access to Pandora and Netflix for all its employees globally.

The 2,000 jobs Yahoo is shedding don't fit with the plans its CEO has for turning around the company.

Despite pressure to show uses ads and make hay from their personal data, CaringBridge refuses. They're a special case, but are there lessons here for other social networks?

University of Texas, Dallas professor Dean Terry has co-designed an application that lets users voice their dislikes on Facebook.

The Associated Press has found that some applicants have been asked to hand over their Facebook passwords and login information during interviews.

Yesterday, the SEC brought charges against two money managers who allegedly misled and overcharged investors when selling them Facebook stock, before it officially goes public.

Yahoo is suing Facebook for violating patents that Yahoo owns. The patents in question aren't for obscure parts of Facebook's business.