Most people smile when they are frustrated, according to a study.
15
More books are written, published and sold per person per year in Iceland than anywhere else on the planet. One in ten Icelanders will become a published author in their lifetime.
5
There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
2% of Europeans lack the genes for smelly armpits.
6
The average person's skin weighs twice as much as their brain.
131
It has been said that over 350 million people suffer from Facebook Addiction Disorder.
115