This week was the big finish to the first global Google Science Fair. Earlier this year, we invited students aged 13 to 18 to submit science projects to this new competition. More than 10,000 young people from more than 90 countries sent in their entries. Two months ago, 15 projects were chosen as finalists.
And last week, the members of those teams were flown to Google headquarters in Mountain View, California for the final judging. The winners:
3 weeks ago