Facebook volume surges as the company announces its new social search, with David Kirkpatrick, author of "The Facebook Effect."
Scott Wapner has the breaking news on a highly-awaited announcement from Facebook. (2:17)
David Kirkpatrick, author of "The Facebook Effect," says Facebook could be announcing something to do with mobile or search.
In just under an hour, Facebook will unveil what it's been "building," reports CNBC's Julia Boorstin; and its stock is up nearly 60 percent over the past 3 months, with Porter Bibb, Media Tech Capital Partners.
Dennis Berman, Wall Street Journal, provides a look at what Facebook could possibly be up to now.
CNBC's Julia Boorstin reports CEO Mark Zuckerberg is expected to take the stage at Facebook's mystery event. Also, a look at closet indexing and Facebook, with CNBC's Gary Kaminsky.
Arvind Bhatia, Sterne Agee & Leach analyst, provides insight on what investors can expect from Facebook's announcement today and what it will mean for the stock.
CNBC's Julia Boorstin reports on speculation surrounding Facebook's major announcement later today and the likelihood it will involve making money on mobile.
Gene Munster, Piper Jaffray analyst, explains why he still views shares of Facebook positively, as the stock moves higher on speculation about today's "major announcement."
Henry Blodget, Business Insider CEO & editor-in-chief, discusses the likely outcome from Facebook's big announcement tomorrow.
Henry Blodget, CEO & Editor-in-Chief of Business Insider, discusses the likelihood of Apple losing market share and introducing a less-expensive iPhone.
It will cost you a pretty penny to send a Facebook message to CEO Mark Zuckerberg's inbox.
Christina Warren, Mashable analyst; and Ellis Hamburger, The Verge reporter weigh in on whether the social media company will make a major announcement next week at a mysterious event.
Dan Niles, Alpha One Capital Partners, explains why he backed away from his short position on the social media company and is now choosing it as his top stock pick for 2013.
Subtract the Oracle of Omaha's charitable donations for this past year, and the total of the top 15 donors would be far less than last year’s $2.6 billion.
Facebook's Instagram has been hit with what appears to be the first civil lawsuit to result from changed service terms that prompted howls of protest.
Facebook's privacy settings can be confusing, just ask Mark Zuckerberg's sister, Randi Zuckberberg.
Weeks before Instagram accepted an offer from Facebook, CEO Kevin Systrom had verbally agreed to sell his company to Twitter.
Shares of Facebook are up 22 percent in the last month, but down 4 percent today, its 4th lockup expiration date. JC O'Hara, Phoenix Partners Group, and Zachary Karabell, River Twice Research, discuss how to play the stock.
"We're getting through these lock-ups," said Henry Blodget, Business Insider CEO & editor-in-chief, providing his views on Facebook's stock, as early employees and investors get their first chance to sell about 156 million shares.