Your body is creating and killing about 2.4 million red blood cells per second.
17
Our brains have a negativity bias and will remember bad memories more than good ones.
15
It has been shown that caffeine causes headaches when stopped suddenly and can cause morning headaches that are relieved by a dose of caffeine.
101
Your hair grows faster in the morning than at any other time of day.
91
Chewing gum boosts your brain power.
285
More people have a phobia of frogs than rats.
41
The lense of the eye continues to grow throughout a person's life.
34
It is possible to go blind from smoking too heavily.
50