Great Span

  Is Left Hander Better Than Right Hander? This question comes up more often than you think. From school classrooms to sports fields, and even in offices, people notice left-handed individuals and often say, “Left-handers are special” or “They are more intelligent or creative.” I’ve heard this many times, and honestly, I’ve wondered about it too. Is being left-handed actually better than being right-handed? Or is it just a popular myth that sounds cool? Let’s break it down in a simple, honest way—without hype, without drama—just facts, examples, and common sense. How Many People Are Left-Handed? Only about 10% of the world’s population is left-handed. That’s a small number. Because left-handers are rare, they naturally stand out. Humans are curious creatures, and anything rare often feels special. But rarity alone doesn’t mean superiority. Still, this small percentage has influenced how left-handers are perceived throughout history—and not always in a good way. A Short Histor...

  One day you look in the mirror and notice it — a grey hair. Just one. Then a few more follow. It makes many of us wonder: Why does black hair turn grey with age? The answer is actually simple, and kind of fascinating. How Hair Gets Its Color Every strand of hair grows from a tiny pocket in the skin called a hair follicle . Inside it are special cells that give hair its color. These cells produce melanin , the natural pigment that makes hair black, brown, or blonde. When you’re young, your body makes plenty of melanin. That’s why hair looks dark and healthy. What Changes as We Age As the years pass, those color-making cells slowly get tired. They produce less melanin, and sometimes stop working completely. Less melanin → hair looks grey No melanin → hair looks white So grey hair isn’t really “grey” at all. It’s just hair without color. Why It Happens to Everyone (Sooner or Later) Getting grey hair is a normal part of aging — just like wrinkles or laugh lines. But the ...