Diagram Kids T-Shirts
Following months of scouting for a weakness in their heavily-favorited opponent’s defense, the underdog Rebels, led by their new star quarterback, pulled off the biggest upset in league history when they executed the trick play that would eventually become a staple in every team’s playbook.
Tags: sports, football, sci-fi, funny, popculture
The Hertzsprung-Russell diagram shows the relationship between a star's temperature and its luminosity. This image shows the relationship of the color to the temperature. This picture is great for any astrophysicist, physicist or physics lover in general.
Tags: physics, astronomy, astrophysics, milky-way, stars