The world's shortest man measures only 21.5 inches.
73
Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
City dwellers have longer, thicker, denser nose hairs than country folks do.
48
Yawns are more contagious among people with closer relationships.
163
90% of people sit at their computer desk slouching, supporting their head with their left hand.
41
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
Most people turn their music down in the car when finding a street sign to "see better".
34