Why Can’t You Tickle Yourself? 🤭 (The Science)

Try to tickle yourself. Nothing, right? But when a friend does the exact same thing, you lose it! 🤭 Why? Your brain is a prediction machine. Before your hand even moves, the cerebellum guesses the touch and turns the volume down. Scientists even built a tickle robot to prove it! In this video: 🧠 Why your brain mutes your own touch 🤖 The tickle robot experiment 🐀 Yes, rats laugh when tickled 💬 What weird question should we answer next? Tell us below! ✨ Sparkle & Why: curious things, explained in a snap. Subscribe 👉    / @sparkleandwhy   #tickle #brain #science #sparklewhy