80 percent of all learning comes through the eyes.

80 percent of all learning comes through the eyes

More from the Human Body Facts niche...

Human Body Facts

Doctors have yet to find a way to transplant an eyeball. The optic nerve

Human Body Facts

A healthy (non-colorblind) human eye can distinguish between 500 shades

Human Body Facts

Just behind our pupil is the lens – which is round, flat and thicker

Human Body Facts

Human Body Facts

Even when you cough, the air moves at about sixty miles per hour

Human Body Facts

Because your digestive system is so powerful, your stomach actually eats