How Ancient Humans Crossed the Planet (Without Knowing It)

Right now, you could get on a plane and cross an ocean before your phone runs out of battery. For almost all of human history, that was impossible. The real story of how your ancestors spread across the entire planet is far stranger than a map with arrows on it. In this video, you'll discover how early humans left Africa with no plan and no destination, following animals across a green Sahara and walking the coastlines of the world. You'll see how the first people crossed deep open sea to reach Australia, how a population waited out the Ice Age on a land bridge before entering the Americas, and how Polynesian navigators crossed the largest ocean on Earth using only stars, swells, and birds. Then you'll do the arithmetic that shows how small steps, repeated for 70,000 years, wrapped around the planet. And you'll find out why part of you still panics when you move to a new city. If this changed the way you see your own ancestors, like the video, tell us in the comments where you think your family's journey began, and subscribe for more stories about how the deep past still shapes you. #AncientHumans #HumanMigration #HumanEvolution #OutOfAfrica #Anthropology #HumanHistory #Prehistory #Polynesians #KelpHighway #Beringia #MitochondrialEve #Psychology #AncientHistory #Documentary #HistoryExplained #StickmanExplainer #DidYouKnow #Evolution #Genetics #WorldHistory