There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
90% of people sit at their computer desk slouching, supporting their head with their left hand.
41
Yawns are more contagious among people with closer relationships.
163
44% of kids watch television before they go to sleep.
106
Senegalese women spend an average of 17.5 hours a week just collecting water.
27
The most dangerous job in the United States is that of an Alaskan Crab Fisherman.
65