How Did Humans Really Start EATING SALT?

How Did Humans Really Start EATING SALT? Ten thousand years ago, the agricultural revolution triggered a lethal sodium deficit that nearly destroyed early human farming societies. Discover how prehistoric humans solved this crisis by tracking wild animal migration routes to mineral springs, inventing the world's first industrial chemical evaporation kilns (briquetage), and creating trade networks that built the Roman Empire. This video essay explores the bioarchaeology of the Neolithic transition, the cellular physiology of hyponatremia and the sodium-potassium pump, the thermodynamics of prehistoric ceramic brine boiling, and the neurobiology behind our modern evolutionary craving for salt. #AncientHistory #Archaeology #HumanEvolution #DeepHistory #ScienceExplainer