Photos: From smokestack CO2, a baking soda recipe

November 27, 2007 4:00 AM PST

Skyonic founder Joe David Jones, shown here, was watching the Discovery Channel one night with his kids. During a program on missions to Mars, scientists discussed ways of getting rid of carbon dioxide. Jones told his children that the expert explanations were unworkable. He began to conduct his own research, and Skyonic is the result.

Photo by Michael Kanellos/CNET News.com

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