The Japanese, on average, are the shortest people.
320
Men fall in love faster than women do.
32
Females learn to talk earlier, use sentences earlier, and learn to read more quickly than males.
119
In one day an average person will take about 18,000 steps.
55
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
Infants spend more time dreaming than adults do.
102
‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15