Quantcast
issue
Read articles, including Science News stories written for ages 9-14, on the SNK website.
Speed Racers

Children and adults trying to predict which of three cars would win a race used computer displays to find out how well various car characteristics predicted speed. Here, the power of a spoiler to predict car speed is portrayed as modest, at 44 percent, and only car A has a special spoiler. Credit: R. Mata et al.

Follow Us
blogs & columns
multimedia
Not to miss
bookshelf