The dance of the dung beetle
A dung beetle has a brain the size of a grain of rice, and yet shows a tremendous amount of intelligence when it comes to rolling its food source — animal excrement — home. How? It all comes down to a dance. (Filmed at TEDxWitsUniversity.)
This talk was presented to a local audience at TEDxWitsUniversity, an independent event. TED editors featured it among our selections on the home page.