For those of you who are fans of the gridiron, football involves more than touchdowns, field-goals, and interceptions. Believe it or not, there is actual, real science behind the punts, passes, and tackles made out on the field. Expand your science vocabulary and learn about “parabolas” and “vectors” with the NFL & NBC “Science of Football” series in cooperation with the National Science Foundation. Click on the link for the full story!
http://blogs.smithsonianmag.com/science/2010/09/09/the-science-of-football/