Matt Tso is a Croucher Postdoctoral Fellow at UC-Berkeley/HHMI with Dr. Yang Dan. His current research interest is neural circuits that control sleep and wake; and their interplay with autonomic functions. He received his B.S. in Molecular Biology (Honors in Major) from University of Wisconsin-Madison; and Ph.D. in Neuroscience from Washington University in St. Louis (with Erik Herzog).