Research suggests that, except among high-risk heart patients, the benefits of statins such as Lipitor are overstated

  After cashing in big with PayPal, Max Levchin could be at it again with his social network tool. The latest funding values Slide at a half-billion

  Proposed changes in the cable provider's fees for Web use could crimp demand for download services and hurt Net innovation

  The strongest U.S. companies may be the ones with the biggest footprint abroad

  Educational programs are training medical students on how to deal with drug company sales pitches

  Recalling the generosity of spirit and dedication to patients that makes Dr. Judah Folkman's passing such a loss for all who knew him

  In today's environment where independent information about a product is plentiful, traditional one-way messages to consumers no longer work

  Using pattern-matching technology to deliver online ads, this German startup is taking on the giant. It's already got deals with Yahoo! and eBay

  On news of the acquisition, Deputy CEO Apotheker says it's an "exciting time" for the tech industry, despite economic fears and sagging share prices

  Investors were underwhelmed by Apple's lineup at this year's Macworld conference. Give it time

  Fearing the chipmaker will be affected by economic woes, Wall Street pays little heed to signs of Intel's health

  BusinessWeek's special report looks at Apple's new friends and foes, and how the digital music leader may have to adapt to a fast-evolving digital video landscape

  Sexy hardware and sleek new media services are all but certain. But what other products, services, or industries should the company tackle?

  New York Attorney General Cuomo is investigating whether the No. 1 chipmaker stifled competition from rival AMD, but the allegations may be hard to prove