Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
93
The smallest human penis ever recorded was just 5/8 of an inch long!
77
After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139
If you unfolded your brain, it would cover an ironing board.
42
The average sperm cell swims at 8 inches per hour.
4
People that suffer from gum disease are twice as likely to have a stroke or heart attack.
22
Sitting straight upright in your chair is bad for your back. You should instead slouch at an angle of 135 degrees.
10
Fingernails grow nearly 4 times faster than toenails!
30