10 SECRETS ABOUT THE HUMAN BRAIN!

How does the human brain work—and how much can you trust what it tells you? In this episode of 10 Secrets, discover 10 surprising, scientifically supported facts about the human brain. From approximately 86 billion neurons to memories that feel convincing but are inaccurate, explore the processes behind learning, sleep, touch and perception. In this video, you’ll discover: 🧠 Why the cerebellum contains most of the brain’s neurons ✋ Why tickling yourself usually feels different 😴 How sleep prepares your brain to learn 💤 Why REM sleep temporarily suppresses arm and leg movement 🚕 What London taxi-driver studies reveal about brain anatomy 👁️ How your visual system fills in your natural blind spot 🔊 How sound can change what you think you see 💭 How memories can be updated—and sometimes mistaken Which fact surprised you most? Share your favourite in the comments. Subscribe to 10 Secrets for more fascinating facts, science and discoveries.