Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
13
On average, men's noses are 10% larger than women's.
12
The average person eats almost 1500 pounds of food a year.
157
There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
2% of Europeans lack the genes for smelly armpits.
6
People who laugh more are better able to tolerate pain - both physical and emotional.
36
There are six times as many people of Irish descent living in America than in Ireland.
15