When your face blushes, the lining of your stomach turns red, too.
154
You see your nose at all times, your brain just chooses to ignore it.
30
Brain scans show that people who view photos of a beloved experience an activation of the caudate - the part of the brain involving cravings.
103
If your stomach didn't produce a new layer of mucous every two weeks, it would digest itself.
33
A woman's sense of smell is most sensitive during ovulation.
34
Your ears secrete more earwax when you are afraid than when you aren't.
235
If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
12
Women buy four out of every 10 condoms sold.
71