Yawns are more contagious among people with closer relationships.
163
90 percent of women who walk into a department store immediately turn to the right.
134
People in parts of Western China put salt in their tea instead of sugar.
16
You can only remember 4 things at a time.
31
During an average lifetime, a man will spend 3,350 hours removing 8.4 meters of stubble.
52
Most of the world's people must walk at least 3 hours to fetch water!
38