Sarah Bush

Sex, lice and videotape

Biologists drove the divergence of different-sized feather lice from a single population. In four years the evolved lice had trouble mating with each other, a sign of speciation and they caught it on tape.

Saving birds

U project provides students with hands-on learning opportunities to make a difference.


Showcasing extraordinary achievements by faculty who have reached a pinnacle of professional success in 2016.