AOL Buys Gravity, a Firm That Personalizes Web Searches

AOL said it hoped Gravity would help AOL “distribute relevant and engaging content and advertising across the Internet through intelligent technology.”

    



AOL Finds a Partner to Run Its Troubled Patch Division

The local news network has been a personal passion of AOL’s chief executive, Tim Armstrong, but also something of an albatross.

    



NBC’s News Unit Teams With Video Start-Up NowThis News

Working with the start-up is the latest part of NBC’s investment in keeping pace with the new ways that people consume news.

    



New Venture for AllThingsD Journalists

The ReCode site was started by Walter Mossberg and Kara Swisher after they parted ways with News Corporation and The Wall Street Journal.

    



Time Inc. Is Preparing to Head Out on Its Own

Time Warner is joining other media conglomerates in pushing to compartmentalize their publishing units during a fragile time for the industry.

    



The Media Equation: AOL Chief’s White Whale Finally Slips His Grasp

Tim Armstrong, the chief executive of AOL, had a sentimental, and some would say debilitating, attachment to Patch, a network of local news sites that he is finally winding down.

    



All Is Fair in Love and Twitter

The sweet, innocent ideas and ruthless power plays that created Twitter.

    



2 Top Technology Writers Are Leaving Dow Jones

Walt Mossberg and Kara Swisher, co-editors of the All Things Digital news site, will depart at the end of the year.

    



The Media Equation: Storytelling Ads May Be Journalism’s New Peril

Native advertising is advertising that wears the uniform of journalism, mimicking the storytelling aesthetic of the host site. Some say it could dilute the power of a brand over time.

    



Deep Cuts at Patch, AOL’s Local News Sites

The service, Patch, has been losing money and has been a frustration for AOL’s chief executive, Tim Armstrong. The company is expected to shed many of its 900 local sites.

    



Campaign Spotlight: Ads Seek to Clear Up Qualms About Cataract Surgery

The Alcon unit of Novartis and AARP join forces to educate baby boomers about the procedure.

    

Katharine Weymouth Takes Charge at the Washington Post

Katharine Weymouth has lived much of her life in the shadow of two formidable women. Now, she has a chance to join their ranks.

    

Advertising: Instead of a Sale, Hulu Concentrates on ‘The Awesomes’

To compete with Netflix, Hulu is expanding its original programming and creating an animated series.

    

The Media Equation: A Different Deal Mania Grips TV

As companies like Tribune and Gannett buy up local television stations, the goal is not transformation, but leverage, using size to cut better deals with distributors and suppliers.

    

N.S.A. Said to Gather Users’ Online Data

A National Security Agency program took e-mails and other information from companies that included Google, Apple and Facebook, according to documents that emerged on Thursday. A government official said the program targeted only foreigners abroad.

    

Bloomberg Begins Fund to Invest in Start-Ups

Bloomberg Beta is the first time that Bloomberg L.P. will reap profits from investments in some of the technology companies that its news operation covers.

    

AOL to Impose More Cuts at Patch, Its Local News Operation

The company will reduce the number of regional news offices, but says community service will not be reduced.

    

Advertising: Now the TV Heavyweights Have Their Week to Unveil Shows

At the annual upfront week, the largest broadcast networks and cable channels will show off their programming for the 2013-14 season in expensive presentations.

    

AOL Says Ad Revenue Helped First-Quarter Earnings

AOL said its first-quarter revenue increased 2 percent, largely because of rising advertising revenue, and net income grew 23 percent.