Watch for "Tomorrow/Today" on "Science and Technology Week" and "Future Watch" each week on CNN Next week on "Tomorrow/Today": A machine that smells better than you do. Don't be insulted. It's an "artificial nose" that can sniff out the slightest traces of poisons and pollutants. 304K / 15 sec. QuickTime movie Sound off on our message boards Tell us what you think! You said it...
A machine that smells better than you do. Don't be insulted. It's an "artificial nose" that can sniff out the slightest traces of poisons and pollutants.
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