Batteries are heavy and inconvenient. Their successors could be tiny jet engines that provide more than enough power for cell phones and PDAs.
Moore's Law isn't alone. Many technologies now improve so quickly it boggles the mind.
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.
How Apple's iPod stores and delivers digital music.
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