Usama Fayyad is helping the Internet giant figure out how to harness the massive amount of data it collects in ways that profit advertisers and protect Web users

European officials want more time to review the proposed DoubleClick deal, and critics in the U.S. hope the FTC is paying attention

The Chinese search engine’s Baike online encyclopedia blocks politically sensitive entries; some say it condones plagiarism and copyright abuse

In congressional hearings, the Yahoo! co-founder and CEO will address questions about the company’s role in human rights violations in China

The No. 1 search engine is banding together with other sites and software developers to build its own social networking ecosystem

Sergey Brin and Larry Page may never have read The New Society, but the corporate culture they’ve created is quite close to its author’s vision

The maker of the Web browser toolbar aims to mingle "social discovery" with the computing power of major search engines such as Google

The mainland Chinese lost a key tool for communication and debate when censors blocked Wikipedia. Search engines aren’t immune, either

The search megalith reported stellar third-quarter earnings, though it warned that margins may thin as it makes needed investments

CEO Jerry Yang’s ambitious turnaround plan for the Internet media company satisfied investors. But "uncertainties still exist"