Light-emitting carbon nanotubes could find uses in telecommunications, lighting, and high-performance computers.
New production methods could transform the niche technology.
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Why hydrogen might not power future vehicles and lithium-based batteries might.
Both sides were able to walk away from last week's summit debate on Internet governance claiming victory.
Innovative training software could turn back the clock on aging brains.
A new, fast-charging battery will make drills and hybrid cars more powerful.
The third generation of social-networking technology has hit the Web, and it's about content as much as contacts.
Google Base encourages users to make their information more findable by uploading it directly to Google. But so what?
A new way to keep human liver cells alive in the lab could help researchers weed out toxic drugs before they get to market.