ciated Press Carol Kaelson/ Jeopardy Productions, Inc. Illustration by James Tagg TIM CHONG/Reuters/Corbis Credited to: Maxim Dupliy, Amir Amedi and Shelly Levy-Tzedek This work (or this video) was pub- lished from Kawakami lab in National Institute of Genetics , Japan (Muto, A. et al. Current Biology 23, 307-311,