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5 Things Your Brain Does Without You Knowing
Your brain is running wild behind the scenes — here's what it's secretly up to.
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Your brain is running wild behind the scenes — here's what it's secretly up to.
Transcript
Your brain quietly fills in your blind spot so you never notice the gap in your vision. Every step you take, your brain predicts the ground before your foot even lands on it. While you sleep, your brain flushes out waste — it literally cleans itself every single night. Your brain actually decides what you'll do next about seven seconds before you feel like you chose it.