Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
Every workday, 6.7 million people commute to Manhattan!
26
The world's shortest man measures only 21.5 inches.
73
More redheads are born in Scotland than in any other part of the world.
85
Only 10-20% of the population can wiggle their ears and raise one eyebrow.
22
People who are lying to you tend to look up and to the left (their left).
178