Much Cheaper Fuel Cells On The Way With New Prototype [Fuel Cells]
The team says its new cathode, made of a conductive plastic called PEDOT, could be manufactured for just several hundred dollars. Even better, PEDOT is much more stable than platinum and doesn't have platinum's pesky clumping problems or aversion to carbon monoxide.
The researchers are now planning on building fuel cells with the cathode in 3D, to maximize the surface area available to generate a current. With this new breakthrough and the solar-charged process engineered by MIT scientists a few days ago, it's been kind of an awesome week for fuel cell science. [ABC via Treehugger]
Fireplaces are great for ambiance, but generally not portable. Kooky German design firm Conmoto, who brought us 
The aluminum and glass casing is also weather resistant, making this an acceptable addition to the backyard barbecue. That's a romantic barbecue, mind you. And it better be romantic, with a $3,300 asking price. [
Like many geeks, the New York Times' David Pogue watches movies, like the Bourne Supremacy or Mission: Impossible, and yearns for the wireless earpiece tech they use to communicate with their buddies without microphones, headsets or cellphones. He's right, they're cool, and recently he had the chance to review two consumer versions, the SM100 (
About a year ago, we first brought you news on Intel's 
Lenovo's gone official with details on its 
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