How Did Ancient Humans Get Smoke Out Without a Chimney?]

How did ancient humans get smoke out without a chimney? For thousands of generations, people used fire inside caves and prehistoric homes without modern ventilation. Discover how ancient humans managed smoke using strategically placed hearths, prehistoric cave lighting, animal-fat lamps, and the surprising evidence from a reconstructed Neolithic house at Çatalhöyük. Explore the archaeology of Lazaret Cave, Lascaux, and Çatalhöyük to uncover how prehistoric people lived with indoor smoke—and how they eventually turned it into a useful tool. Was smoke really something they could control, or a danger they had to live with? *RESEARCH SOURCES* • [Lazaret Cave hearth placement — Scientific Reports (2022)](https://www.nature.com/articles/s4159...) • [Prehistoric cave lighting experiments — PLOS ONE (2021)](https://journals.plos.org/plosone/art...) • [Indoor smoke pollution at Çatalhöyük — Environmental Geochemistry and Health](https://link.springer.com/article/10....) • [Ancient smoke exposure evidence at Qesem Cave — Quaternary International](https://cris.tau.ac.il/en/publication...) #AncientHumans #Archaeology #Prehistory