A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
51
2% of Europeans lack the genes for smelly armpits.
6
47% of people have a nightmare at least once a month.
186
There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
As a rule, 66 percent of people keep their eyes closed while kissing. The rest take pleasure in watching the emotions run the gamut on the faces of their partners.
687
Babies cry but they don't produce tears until one to three months after birth.
238
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Children's sense of smell is better than adults'.
860