You mostly breathe from only one nostril at a time!
75
After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
55
Bearing a male child can alter a woman's brain by leaving male DNA that can persist for the rest of her life, making her less likely to suffer from Alzheimer's disease, promote tissue repair, and improve her immune system.
16
You can reschedule your sleeping pattern by not eating 12-16 hours before you want to be awake. Upon eating after this time period, your internal clock will reset to a new day, with the time of your first meal being interpreted as "morning".
11
By the age of 60, most people have lost 50% of their taste buds.
17
If your DNA was stretched out it would reach to the moon 6,000 times.
256
More people use blue toothbrushes, than red ones!
66