The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Women end up digesting most of the lipstick they apply.
110
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8
The average American spends a third of their overall time online playing games and using social networks.
298
Babies crawl an average of 200m a day.
212
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191