What is Déjà Vu?

Have you ever been in a brand-new place or situation and been hit with the overwhelming feeling that you've experienced it all before? That's Déjà Vu. This video explores the science behind this strange and common phenomenon. Forget paranormal theories; the answer lies within the complex wiring of our brains. We'll explain the leading scientific theory, which suggests Déjà Vu is a momentary 'glitch' in your memory system. Learn how your brain might accidentally process new sights and sounds as old memories, creating a split-second conflict between what you know is new and what *feels* familiar. It's a fascinating look at the boundary between perception and memory. This explainer unpacks one of the mind's most curious mysteries in a clear and simple way. If you're intrigued by the quirks of the human brain, this video is for you.

Видео What is Déjà Vu? канала Complexity Explained