Imagine receiving a test result that tells you your body is biologically five years older than your chronological age. You ...

Penn researchers are developing a blood test to predict kidney disease risk in Black Americans, who face disproportionately ...

A new report suggests that millions of Americans drink tap water with elevated nitrate levels, but do you need to worry?

One of the more intriguing financial trends that has gained popularity in recent years is the de-dollarization movement. De-dollarization is an effort by a growing number of countries to reduce the ...

TB tests use phlegm — not the easiest thing to get or work with. It takes time for results. And there can be false negatives ...