Of Flies And Men: What Scientists Are Learning About Insect Aggression

If you look really closely next time a group of fruit flies invades your kitchen, you might notice that some flies fight more than others. Male fruit flies, Drosophila melanogaster, are more aggressive than females, and the latest research from David Anderson's Caltech biology lab suggests that's because they have a… » 3/20/14 6:48pm 3/20/14 6:48pm