**What does "augmented reality" enhance in the real world?**
**Augmented reality (AR)** enhances the real world by superimposing digital information, such as images, sounds, or other sensory inputs, onto the physical environment. This technology uses devices like smartphones, tablets, or AR glasses to create interactive experiences that blend digital content with the user's real-world view. Applications of AR span various industries, including gaming, education, retail, and healthcare, offering interactive and immersive experiences. By enhancing perception and interaction, AR provides users with informative overlays, navigation assistance, and engaging simulations, making the real world more informative and interactive.