Males sweat 40% more than females.
104
35% of the people using personal ads for dating are already married!
23
Only 2% of the worlds population is blonde.
15
Yawns are more contagious among people with closer relationships.
163
Women have a slightly higher average IQ than men.
164
The Japanese commonly put ketchup on their rice.
16
‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8