Ravi Varadhan, PhD, an Associate Professor of Oncology in the Division of Biostatistics and Bioinformatics at the Sidney Kimmel Comprehensive Cancer Center and a Core Faculty member at the Center on Aging & Health in the Division of Gerontology in the Department of Geriatrics at the Johns Hopkins School of Medicine will present “Variety is the Spice of Life: An Exploration of the Various Facets of Heterogeneity in Aging” at the February 7th Scientific Seminar Series. In person attendance is encouraged. To attend via Zoom, registration is required at https://bit.ly/3eZo8Qc.