High School Students Compete in Robot Building

April 28, 2015 04:26 PM
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Call it the geek Superbowl. Six-hundred and eight teams of high school students from 40 countries competed last week in St. Louis, Missouri, to build robots capable of performing tasks related to recycling. Each team had to use the same set of parts and were given only weeks to build their robots. VOA's George Putic reports.