Human Body Facts

60

Eyes Detect Single Light Particle

37

Twins Born 87 Days Apart

25

Your Brain Cannot Feel Pain

7

Your Only Unconnected Bone is in Your Throat

31

Your Stomach Replaces Its Lining Every Few Days

14

Eyes Distinguish Millions of Colors

37

Your Brain Powers a Lightbulb

45

Nose Recalls Trillions of Scents

39

Babies Have More Bones

66

Jaw Muscle: Body's Strongest

51

Humans: The Only Blushing Animals

32

Your Brain: A Power-Hungry Organ

57

Humans Shed Millions of Skin Cells Daily

55

Your Nose and Ears Never Stop Changing

71

Small Intestine is Much Longer