The rush by Wal-Mart and other companies to put radio frequency identification devices in their goods could imperil consumer privacy.
Troubles in the rear-projection market may be a sign that TVs are finally getting too big.
Hackers wouldn't bother writing malicious code to infect the Macintosh unless those computers actually mattered.
Use of a peer-to-peer program called BitTorrent is way up--and that could be bad news for opponents of file sharing.
Tools and materials from the nano world are making headway in electronics, sensors, medical devices, and diagnostics
Computing is all about creating better connectionswhether between tiny transistors or human beings
Jennifer Harris Trosper 90 has made a career of exploring Mars.
The Tech Model Railroad became a home away from home for students.
Physician and entrepreneur Vikram Kumar founded a company that makes software to help patients and doctors manage chronic disease.
Is your computer part of a bot army, infiltrating systems and spreading spam?