A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
One in 500 humans has one blue eye and one brown eye.
145
In 75% of American households, women manage the money and pay the bills.
97
Only 10-20% of the population can wiggle their ears and raise one eyebrow.
22
The average American spends a third of their overall time online playing games and using social networks.
298
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
Children's sense of smell is better than adults'.
860
2,500 newborn babies will be dropped in the next month.
-12