You can alleviate a tickly throat by scratching your ear.
9
A man's beard grows fastest when he anticipates sex.
239
During menstruation, the sensitivity of a woman's middle finger is reduced.
47
Your wounds heal faster if you lick them, you instinctively do this for that reason. Tears help, too.
20
If your stomach didn't produce a new layer of mucous every two weeks, it would digest itself.
33
Enamel is hardest substance in the human body.
61
Drinking banana milkshake is a perfect cure for hangover.
21
A study in the UK states that men need at least two "guys nights out" each week to stay healthy.
5