Half of all Americans over the age of 55 have no teeth.
39
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Babies that are breastfed are more likely to be slimmer as adults than those that are not breastfed.
110
Studies show that the risk of a “secret love” being revealed heightens romantic feelings for the partners, thanks to increased levels of phenylethylamine (PEA).
99
A man is more likely to get a woman's phone number if he is accompanied by a dog.
20