All babies are color blind when they are born.
114
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
Awarding people money for doing well in IQ tests causes them to score better, $10 increased people's score by an average of more than 20 IQ points. IQ tests don’t just measure intelligence - they also measure effort.
9
On average a woman has 4 sexual partners in her lifetime.
-143
According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170
Senegalese women spend an average of 17.5 hours a week just collecting water.
27