Nov 19 - By Michael Liedtke, AP Business Writer
Yahoo Inc. is jumping on the Twitter bandwagon in its latest attempt to get people to use its Internet search engine more frequently.

Nov 10 - By Alex Kennedy, Associated Press Writer
Yahoo Inc. Chief Executive Carol Bartz promised Tuesday to turn around the struggling Internet company after this year's "terrible" performance.
Nov 9 - By Associated Press
Yahoo Inc. clamped down on its political lobbying expenses in the third quarter even as the Internet company started to muster support for its proposed partnership with rival Microsoft Corp., according to a recent disclosure form.
Oct 28 - By Michael Liedtke, AP Business Writer
With its stock in a three-year funk, Yahoo Inc. set out Wednesday to persuade investors that the Internet company's struggles are nearly over.
Oct 23 - By Michael Liedtke, AP Business Writer
Activist investor Carl Icahn has decided his work is done at Yahoo Inc. after muscling his way on to the slumping Internet company's board nearly 15 months ago.
Oct 21 - By The Associated Press, HO
Among the premarket stories for Wednesday, Oct. 21, from AP Financial News:
Oct 20 - By Associated Press
Yahoo Inc. shares rose in premarket trading Wednesday after the company posted strong profit margins for the third quarter.
Oct 20 - By The Associated Press, HO
Mired in slump that has disillusioned its employees and stockholders, Yahoo Inc. last month launched a $100 million marketing campaign to promote its Internet services as an indispensable part of people's lives.

Oct 20 - By Michael Liedtke, AP Business Writer
Yahoo Inc. has pumped up its profits by laying off workers and weeding out unpopular Internet services.
Oct 19 - By Associated Press
Major advertising and marketing agencies are urging antitrust reviewers to approve a proposed online search partnership between Yahoo and Microsoft.
Sep 22 - By Michael Liedtke, AP Business Writer
Yahoo Inc. believes a lot of its good work has been overlooked by investors and the media so it's spending more than $100 million to get the word out to consumers directly.
Sep 14 - By Associated Press
Yahoo has cashed out of its investment in China's leading e-commerce site, Alibaba.com.

Sep 14 - By Scott Taves, msnbc.com - Only on msnbc.com
The battle for your living-room real estate rages on. Internet-connected HDTVs featuring on-demand movies, real-time weather, news and more are available from most TV manufacturers.
Sep 2 - By Associated Press
Yahoo Inc. on Wednesday disclosed that its chief accounting officer will leave the company on Sept. 30.
Aug 31 - By Associated Press
Financier Carl Icahn, one of Yahoo Inc.'s largest stockholders, has sold 12.7 million shares to whittle his holdings in the slumping Internet company down a percentage point to a 4.5 percent stake.
Aug 24 - By Michael Liedtke, AP Business Writer
Yahoo Inc. will keep innovating in search and try to outsmart both Microsoft Corp. and Google Inc. even as the slumping Internet company prepares to lean on rival Microsoft's search technology.

Aug 23 - By Joelle Tessler, AP Technology Writer
Yahoo Inc. and Microsoft Corp. hope that by joining forces, they can tilt the balance of power in Internet search away from Google Inc. First, however, Yahoo and Microsoft have to convince regulators that their plan won't hurt online advertisers and consumers.
Aug 19 - By Associated Press
Video technology company DivX Inc. said Wednesday it has settled a lawsuit over a license and distribution deal with Yahoo, and raised its financial outlook for the third quarter.
Aug 4 - By Michael Liedtke, AP Business Writer
Microsoft Corp. will hire at least 400 workers from Yahoo Inc. if government regulators approve the companies' proposed Internet search partnership, and Yahoo will receive $150 million to cover any unexpected costs during the switch to new technology.
Jul 30 - By The Associated Press, HO
Although Yahoo and Microsoft could soon be working together on Internet search, their collaboration would mostly occur behind the scenes.

Jul 29 - By Michael Liedtke, AP Business Writer
Yahoo Inc. invested billions of dollars in its Internet search engine during the past six years before realizing it made more sense to entrust the job to an outsider — hearkening back to a conclusion the company's co-founders reached shortly after they started their Web directory in the mid-1990s.

Jul 29 - By Peter Svensson, AP Technology Writer
Is Microsoft's Bing really a better search engine? Since it debuted last month, it has earned praise for the smart way it presents results and how it lets users preview Web sites without clicking through to them.
Jul 29 - By Christopher S. Rugaber, AP Economics Writer
The Internet search partnership between Microsoft and Yahoo faces a tough antitrust review in the U.S. and overseas, with approval likely hinging on whether the marriage would foster more competition with market leader Google.
Jul 29 - By Suzanne Choney, msnbc.com - Only on msnbc.com
Consumers would see improved Web search efforts by all major players as a result of a proposed search partnership between Microsoft and Yahoo, experts say.
Jul 29 - By The Associated Press, HO
Microsoft Corp. and Yahoo Inc. announced a 10-year search advertising partnership Wednesday that the companies hope will help them compete against Google Inc. Some key facts about the three companies: