The Morris Lab has a new review published in Developmental Cell, “Next-Generation Lineage Tracing and Fate Mapping to Interrogate Development.” It discusses the history of these disciplines and how single-cell genomic technologies are enabling the construction of next-generation lineage trees and fate maps to unravel development. Sadie VanHorn, a graduate student in the lab, is lead author. Samantha Morris, PhD, Assistant Professor of Genetics and Developmental Biology at Washington University School of Medicine, is senior author. Congratulations, all!