A woman's sense of smell is most sensitive during ovulation.
34
Sitting straight upright in your chair is bad for your back. You should instead slouch at an angle of 135 degrees.
10
Dieters who sleep more take off more fat that those who sleep less.
159
Sleeping on your stomach can induce weirder, scarier, and sexier dreams.
22
Like fingerprints, everyone's tongue print is different!
71
When you look up at the blue sky and see white dots flying around, you’re actually seeing your own white blood cells.
30
A person can live without food for about a month, but only about a week without water.
156
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127