Amy Kiger admits to a healthy dose of yeast envy from time to time. In her tidy, two-year-old lab at the University of California, San Diego, she picks up a thin tube of Drosophila to explain how she?s using the flies to investigate membrane-mediated events that guide cell shape. Yeast genetics may be faster, easier, and better worked out, but for Kiger one of the most exciting things about science is pioneering the unknown. Drosophila has given her lots of room to explore.












