Women buy four out of every 10 condoms sold.
71
If you are cold you are more likely to be hungry because you use energy to keep warm.
143
Men get hiccups more often than women.
93
Fingernails grow nearly 4 times faster than toenails!
30
A woman's sense of smell is most sensitive during ovulation.
34
Lack of water is the #1 trigger of daytime fatigue.
148
On average, there's 100 billion neurons in the human brain.
83