AI | Technology on Instagram: "A viral video is drawing attention to China’s Metaverse Theater in Shanghai, where massive LED walls and floors project fully immersive scenes like underwater worlds and snow-covered bridges. The visuals are so convincing that some visitors appear to stumble as their brains react to the illusion of motion. The effect is linked to vection, where visual cues override balance signals from the inner ear. Research has shown that highly immersive visual environments can