Babies' eyes do not produce tears until the baby is approximately six to eight weeks old.
58
Yawns are more contagious among people with closer relationships.
163
In the presence of attractive women, men find running easier, take more risks, donate more money, consume more calories, and talk more.
28
On average a woman has 4 sexual partners in her lifetime.
-143
Over 50% of lottery players go back to work after winning the jackpot.
71
More than half the population of Kenya is under the age of 15.
71
Thrity-five percent of the people who use personal ads for dating are already married.
102