Intelligent people have more zinc and copper in their hair.
233
According to Harris Interactive, 70% of men and 57% of women shower daily.
75
Females learn to talk earlier, use sentences earlier, and learn to read more quickly than males.
119
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
Women who read romance novels have sex twice as often as those who don't.
101
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
Dutch, on average are the tallest people.
187
Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.
165