What Are Tears Made Of? 👁The Science Behind Every Drop
What Are Tears Made Of? Answer at a Glance: Tears are made of water, oil, mucus, and special proteins that clean and protect your eyes. We all cry sometimes—whether …
Tag: Eye Anatomy
Why Do We Blink? 👁The Hidden Power of Every Blink
Why Do We Blink? Answer at a Glance: We blink to keep our eyes clean, moist, and protected—and it also helps our brain rest. Blinking is something you do …
Why Do People Have Different Eye Colors? 👁 The Science Behind Eye Shades
Why Do People Have Different Eye Colors? Answer at a Glance: People have different eye colors because of genetics, melanin, and how light scatters in the iris. If you’ve …
What Are the Parts of the Eye? 👁A Guide to How We See
What Are the Parts of the Eye? The eye is like a camera. It takes in light, focuses it, and sends signals to the brain to form images. But …