Last week, Microsoft unveiled its new MSN Search site, which it says was rebuilt from the bits up to compete with Google and Yahoo, the two leaders so far in the Web-search business. Like its rivals, ...

Microsoft Corp.'s online unit has reached an agreement to provide underlying technology for Amazon.com Inc.'s A9.com and Alexa search services, filling a role previously held by Google, the Redmond ...

Eager to gain ground in the battle to help people find their computer files, Microsoft Corp. launched the final version of its desktop search software yesterday. The free software is part of the MSN ...