An industry giant says a tweak to silicon manufacturing could beat more exotic materials approaches over the next decade.
Batteries are heavy and inconvenient. Their successors could be tiny jet engines that provide more than enough power for cell phones and PDAs.
A semiconductor material with three energy bands uses more sunlight, by trapping low-energy photons.
Fox News used video from a Treo while covering the commuter plane crash in New York. Citizen journalism is almost here.
Political scientist Thad Hall says federal standards are required to prevent state electronic registration databases from disenfranchising people.
Adding a chemical found in antifreeze to fuel cells could provide a longer-lasting alternative to batteries in portable electronics.
The last quarter-mile of Corey Lidle’s fatal flight in Manhattan went unrecorded by radar. GPS technology could allow more precise accident reconstruction.
The study of “nanotoxicity” might seem more compelling if there was an actual nano-victim out there.
The automaker plans to begin rolling out a test fleet of fuel-cell cars, but some experts say it’s a mistake.