Dietary guidelines recommend that Americans consume less than 2,300 milligrams of sodium a day in their diet—about a teaspoon’s worth. […]
Why it’s unclear whether private programs for ‘troubled teens’ are working
I first became interested in what I’ve learned is called the “troubled teen industry” more than 20 years ago, when […]
Blood test could predict whether you will live the next 10 years
Scientists develop a blood test which can predict whether you will die in the next 10 years with more than […]