Yahoo! is working to rewire the dozens of services across its site so that users can manage all information about themselves in a single place and share it with friends across…

In a dramatic about-face, Ask.com is abandoning its effort to outshine internet search leader Google and will instead focus on a narrower market consisting of married women…

The dozens of entrepreneurs gathered for an exclusive high-tech conference in San Francisco this week all hoped to dazzle the crowd with their ingenuity. But one start-up,…