How Life On Earth Started — And It’s Not What You Think

Before there were dinosaurs… before cells had DNA… before Earth could even support life—something happened. A chemical reaction. A spark in the chaos. A molecule that copied itself. In this cinematic science documentary, we explore the leading theories of how life began on Earth—from deep-sea hydrothermal vents and the primordial soup, to panspermia and clay-crystal scaffolds. We meet LUCA, the Last Universal Common Ancestor, and ask the haunting question: If life started here… could it start somewhere else? 📌 Chapters: 00:00 – The Spark That Created Everything 01:50 – Earth’s Alien Past 04:30 – Theories on How Life Started 09:30 – LUCA: Our First Ancestor 12:50 – Why the Mystery Remains 15:00 – The Question That Created Us #OriginOfLife #AlienEarth #LUCA #CinematicScience #FacelessDocumentary #PrehistoricMystery #Panspermia #HydrothermalVents #PrimordialSoup