Ataxia is the thing with feathers.

Teach the Controversy

Fairly awesome, beautifully designed t-shirts which illustrate other important “controversies” to be taught in school besides creationism. Satire at its finest. [via Boing Boing]

Also, additional shirts from the same creator are available at Amorphia Apparel. Similar artistic style throughout most of it, just not grouped in a 9-part series.