When someone wants to enhance their vision, they may try contact lenses or seek out LASIK eye surgery. But what if they want to change the color of their eyes? People have long been fascinated with eye color; after all, eyes come in a wide range of shades. Exactly what color are your eyes? Hazel-ish?… Read More

Ever noticed how some people sneeze every time they walk outside? I notice it in kids with sensitive eyes all the time. A sneeze is usually caused by irritation in the nose from dust, pollen, or some other irritant. This irritation is sensed by the trigeminal nerve in the brain. The trigeminal nerve is located… Read More