Shai Shaham, a Professor at Rockefeller University, specializes in programmed cell death and its vital role in animal development. He delves into the various types of cell death, like apoptosis, and their importance in health and disease. The discussion uncovers how cell death influences evolution and our overall well-being. Shaham also shares insights on the use of C. elegans as a model for understanding cellular processes. Plus, he reflects on the joy and uncertainty of research, encouraging curiosity in the scientific journey.