Your iPhone is a Secret Science Lab

Your iPhone is secretly a high-tech scientific lab, and you're just using it to scroll TikTok. Tucked inside that sleek metal frame is a powerhouse of sensors. You can turn your phone into a live decibel meter right now. Just add the Hearing tool to your Control Center to track noise levels in real-time and save your hearing. Then there is the ambient light sensor next to your selfie camera. It does not just run True Tone. With a quick App Store download, it becomes a professional light meter for your photography or houseplants. And those internal thermal sensors? They are constantly monitoring your battery and chip to keep your phone from literally melting. It is not just a phone. It is a multi-thousand-dollar toolkit right in your pocket. What are you going to measure first?