There are about 255 babies born worldwide every minute.
46
On average women can hear better than men.
170
There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
The average person walks the equivalent of twice around the world in a lifetime
69
Senegalese women spend an average of 17.5 hours a week just collecting water.
27
In one day an average person will take about 18,000 steps.
55
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82