Cat Jarman, PhD, is a bioarchaeologist and field archaeologist specializing in the Viking Age and Viking women. She uses forensic techniques like isotope analysis, carbon dating, and DNA analysis on human remains to untangle the experiences of past people from broader historical narratives. Dr. Jarman has contributed to numerous television documentaries as both an on-screen expert and historical consultant, including programs for the BBC, History Chanel, Discovery, among others. She lives in Britain.