The social network had been operating at "very high margins" and needs to make big investments, says analyst Mark Mahaney.» Read More
Yep, it's been 10 years since Mark Zuckerberg launched "The Facebook" from his Harvard dorm. Here are 10 ways it changed our lives.
Brands scrambled for a viral hit on Twitter during the Super Bowl. But did any company actually score big?
Super Bowl XLVIII will go down as "the most tweeted event in history," highlighting the power of social media, predicted ad boss Miles Nadal.
David Tepper is not on Twitter, but other hedge fund managers are.
While you were uploading baby pictures, Facebook was quietly becoming Twitter. #interesting
As Facebook celebrates its 10th birthday, CEO Mark Zuckerberg told NBC's "Today" the service is not just for teenagers.
This Sunday, Super Bowl sponsors' hashtags are going to be as ubiquitous as the hash marks on the field.
Ben Bernanke left the Fed on a high note Wednesday, cutting the bank's bond buying program by another $10 billion before handing off to Janet Yellen.
As Facebook's shares rise 12 percent, focus on the earnings call was on how the company will continue to grow its user base and increase revenue.
Facebook reported earnings of 31 cents per share on revenue of $2.59 billion, beating analysts' expectations.
COO Sheryl Sandberg and CFO David Ebersman also said the company had invested in ways to better measure results for advertisers.
When it comes to solid returns from social media, small businesses are leaving a lot of money on the table.
Via a new app, humans working for Facebook will start telling you which news stories you should be reading.
From a Forum blog to live chats with session speakers, this year's World Economic Forum is more social than ever before.
Despite recent studies raising questions about Facebook’s longevity, the social giant is on track to report a stellar quarter.
Weixin is China's killer app, a highly addictive social networking tool. In the United States, a similar version is known as WeChat. The NYT reports.
Citing a recent "buy" rating on Twitter, CNBC's Jim Cramer believes the social network's growth story may be similar to Amazon's.
The social network is adding a feature in an effort to get users more in real-time conversations about events, similar to Twitter's Trending Topics.
Sen. John McCain is well known as an opponent of wasteful spending, and on Thursday he decided to have a little fun at the expense of his colleagues.
Twitter may soon allow users to buy directly from tweets, as it closes in on a deal with payments startup Stripe to help accept credit card payments.
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Matt Hunter is the senior technology editor at CNBC.com.
Cadie Thompson is a tech reporter for the Enterprise Team for CNBC.com.
Working from Los Angeles, Boorstin is CNBC's media and entertainment reporter and editor of CNBC.com's Media Money section.
Jon Fortt is an on-air editor. He covers the companies, start-ups, and trends that are driving innovation in the industry.
Josh Lipton is CNBC's technology correspondent, working from CNBC's Silicon Valley bureau.
Mark Berniker is CNBC's Silicon Valley/San Francisco Bureau Chief covering technology and digital media.
The smartphone-maker is concentrated on building a cash war chest to fuel innovation, says BlackBerry CEO John Chen.
Investors are waiting to see if the social giant will report another huge quarter.
Though New York has its first confirmed case of Ebola, there's little chance it will spread, says an infectious disease expert.