It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
35% of the people using personal ads for dating are already married!
23
You share your birthday with at least 9 other million people in the world.
201
Every human spent about half an hour as a single cell.
144
The most dangerous job in the United States is that of an Alaskan Crab Fisherman.
65
During an average lifetime, a man will spend 3,350 hours removing 8.4 meters of stubble.
52
Muhammad is the most common name in the world.
96