Shawna Lange is an independent researcher, author, and educator with a passion for exploring the connections between genetics, genealogy, ancient history, and human origins. Through years of research into RH-negative blood types, mitochondrial DNA, haplogroups, historical migrations, and ancestral traditions, she seeks to bridge scientific research with historical records and cultural narratives. Her work encourages readers to think critically, ask deeper questions, and explore the intersections of history, identity, and inherited memory. Rather than presenting definitive answers, Shawna invites readers to examine the evidence, compare sources, and continue their own journey of discovery. She is the author of The RH-Negative Nervous System Codex series and several books focused on health, genetics, and human potential. Through her writing, videos, and educational resources, she continues to help readers better understand themselves, their ancestry, and the stories that have shaped humanity.