Children's sense of smell is better than adults'.
860
‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8
Women have a slightly higher average IQ than men.
164
The higher the income, the more likely an American man will cheat on his wife.
94
Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.
165
2% of Europeans lack the genes for smelly armpits.
6