A human being loses an average of 40 to 100 strands of hair a day.
133
Babies crawl an average of 200m a day.
212
An unprotected human can survive up to 1.5 minutes in space with no permanent bodily damage.
82
You can't tickle yourself.
29
Every human spent about half an hour as a single cell.
144
Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
111
Poor eyesight (myopia) is associated with higher IQ.
232
The human eye blinks an average of 4,200,000 times a year.
233