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
People in parts of Western China put salt in their tea instead of sugar.
16
Babies cry but they don't produce tears until one to three months after birth.
238
The single biggest predictor of love is proximity.
30
44% of kids watch television before they go to sleep.
106
The average American spends a third of their overall time online playing games and using social networks.
298
Muhammad is the most common name in the world.
96