90% of people sit at their computer desk slouching, supporting their head with their left hand.
41
‘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
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
More redheads are born in Scotland than in any other part of the world.
85
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7