Insane Facts About Your Body

Your body does things every day that seem normal — but they’re actually insane. Here are 10 everyday

body facts you probably never questioned: 1. You shed about 500 million skin cells

per day — most of the dust in your home is actually dead skin. 2.

Your fingernails grow faster on your dominant hand — and even more in summer.

3. Yawning helps cool down your brain — not just signal tiredness.

4. You replace the lining of your stomach every few days — otherwise it would

digest itself. 5. When you’re cold, your body makes goosebumps — a leftover

reflex from when we had fur. Still here? Follow now — your body’s trying to