20-ish Questions shows a different side of Wyss Institute faculty, touching on aspects of their personal life, hobbies, interests, as well as their research. This round follows Michael Levin, an Associate Faculty member of the Wyss Institute, as well as the Director of the Allen Discovery Center at Tufts and Tufts Center for Regenerative and Developmental Biology, and a Distinguished Professor, Vannevar Bush Chair at Tufts University Department of Biology.