The 200,000-Year-Old Trick That Kept Mosquitoes Away | ink Decode

You lie down in the dark. The fire is low. And then you hear it: that thin, rising whine beside your ear. For roughly 300,000 years, your ancestors faced that sound with no walls, no window screens and no bug spray. So how did anyone sleep? In this video, you'll follow the evidence your ancestors left behind. You'll see the 200,000-year-old grass beds of Border Cave, laid on a layer of ash that stopped crawling insects. You'll visit Sibudu, where 77,000 years ago someone lined a bed with leaves that kill insects. You'll learn why red ochre, smoke and a windy hilltop may have been the first mosquito defenses, and why the mosquito hunting you tonight is partly something humans created. TIMESTAMPS 0:00 The sound that always comes back 0:25 The deadliest animal on Earth 1:02 How did anyone sleep? 1:15 Border Cave: a 200,000-year-old bed 1:40 Why your ancestors slept on ash 2:33 Sibudu: the bed that killed insects 3:23 Red ochre: Stone Age bug repellent? 4:06 Smoke, the oldest tool of all 4:25 Who stayed awake? The Hadza sleep study 4:59 High ground and the towers of Egypt 5:21 Reconstructing one night 6:01 The twist: you built the mosquito a home 6:41 Farming, malaria and the sickle cell gene 7:25 Even Tutankhamun paid the price 7:48 Look at your own bedroom 8:13 You inherited all of it If this changed how you hear that sound tonight, like the video, tell us in the comments what you use to keep mosquitoes away, and subscribe for more stories about how your ancestors really lived.