We all know the superstition about throwing salt over your shoulder for good luck when you knock some over, but do you how that tradition came to be?
Well, would you believe it was originally done to keep the devil away?
A new development in the battle against salt is leading some scientists to question whether a low-sodium diet is actually healthy for you.
In a study published Wednesday by the Journal of the American Medical Association, Belgian researches "estimated sodium intake of nearly 3,700 participants, with an average age of about 40, by measuring sodium in their urine at the beginning and end of the