A tale of two hemoglobins

Stuart Orkin discovered a molecular switch that could lead to cures for common blood diseases

Cartoon by Armin Mortazavi

Article by Alison McAfee

Full educational materials (comics, article, and classroom activities) can be found here.

Braula: These clingy, flightless flies are expanding their range

Photo by Shelley Hoover

Originally published in American Bee Journal