Sunday, October 12, 2008

Spliced feed for The Science Network

Spliced feed for The Science Network

OLEDs allow for new Touch-the-light interfaces [SciScoop Science Blog]


OLEDs are a 'cold' flat light source - they emit no heat - and thus are safe to touch. This means that it's possible to use them as a touch-light-controller.

Michael Pollan predicts a food culture revolution [Earth & Sky Podcast]

Posted: 11 Oct 2008 04:10 AM CDT

We in the U.S. are due for a revolution in eating, according to Michael Pollan, UC Berkeley journalism professor and author of the bestseller In Defense of Food: An Eater's Manifesto. Pollan talks about food scandals related to the way certain foods are processed and prepared, and predicts a future with more food choices.

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