You see your nose at all times, your brain just chooses to ignore it.
30
There are more bacteria in your mouth than there are people in the world.
60
Your skin is actually an organ.
88
Cigarette smoke contains 4,800 chemicals, 69 of which cause cancer.
145
Children are poisoned most frequently by eating harmful plants.
13
In older people, memory is best early in the morning and then declines during the late afternoon.
33
Most lipstick contains fish scales.
37
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39