The human brain doesn't stop developing until about 25 years old.
102
On average, women have always lived longer than men.
195
The average sperm cell swims at 8 inches per hour.
76
Taphephobia is the fear of being buried alive!
44
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
94
In older people, memory is best early in the morning and then declines during the late afternoon.
33
Chewing gum boosts your brain power.
285