Student inventors win $10K with creative, realistic plans

 06.06.2008 20:35   usatoday.com

At the 16th annual ExploraVision awards, science teachers, Toshiba executives and students in grades K-12 discussed plans for the inventions of the future: a football game for the blind, a tongue spray to make healthy foods taste sweet, a plan for new bioplastics.

USA Astronomy