The Signaling and Cellular Regulation Supergroup and CU Café are hosting Ahna Skop from the University of Wisconsin-Madison on Tuesday, Dec. 1. Skop will give a formal research seminar titled “The mystery and beauty of asymmetric cell division” as part of the BioFrontiers Seminar Series on Tuesday, Dec., 1 to 4 p.m. at the JSCBB-Butcher Auditorium. Skop will also give an informal seminar titled “Too creative for science” on Tuesday, Dec. 1, at noon. Porter-B121 Students and postdocs from all disciplines are invited!