Battered by slow revenue growth and the popularity of social-networking websites, Yahoo! is poised to lay off hundreds of workers, according to published reports. The New York…

Yahoo! said on Monday it is buying the remaining 80% interest in online advertising exchange Right Media that it does not already own for approximately -million. Yahoo! said…

Yahoo! will work with seven United States newspaper groups to share online advertising in a deal that could help newspapers tap into the lucrative online ad market. A total of…

Yahoo! says chairperson Terry Semel’s annual salary will be reduced to until 2008 in exchange for millions of company stock options that will give its chief executive an…

Internet giant Yahoo said on Tuesday its second-quarter profit grew sixfold from a year ago to -million, lifted by increased sales across a broad range of services and a one-time…