A human brain produces as many as 12,000 to 50,000 thoughts per day, depending on how deep a thinker a person is.
23
20 minutes after smoking a cigarette, blood pressure drops to normal.
37
If you unfolded your brain, it would cover an ironing board.
42
Every hour one billion cells in the body must be replaced.
17
Music has the ability to repair brain damage and return lost memories.
62
The human brain is more active during sleep than during the day.
28
Clinophobia is the fear of beds!
30
Your body is creating and killing about 2.4 million red blood cells per second.
17