Every human spent about half an hour as a single cell.
144
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
People in parts of Western China put salt in their tea instead of sugar.
16
You can only remember 4 things at a time.
31
Infants spend more time dreaming than adults do.
102
Senegalese women spend an average of 17.5 hours a week just collecting water.
27