Yawns are more contagious among people with closer relationships.
163
A man is more likely to get a woman's phone number if he is accompanied by a dog.
20
A person swallows approximately 295 times while eating dinner.
63
Children grow faster in the springtime than any other season during the year.
108
A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
51
In 2002, Kenyan Maasai tribespeople donated 14 cows to the US to help with the aftermath of 9/11.
22
Women who read romance novels have sex twice as often as those who don't.
101
Women have a slightly higher average IQ than men.
164