There are many reasons for suicidal tendencies, but one of them is under our control: Our diet can improve gut integrity, ...

TB tests use phlegm — not the easiest thing to get or work with. It takes time for results. And there can be false negatives and positives. A new test is more accurate and takes less than half an hour ...

A scar that runs along the base of Dr. Lara Johnson’s neck serves as a permanent reminder of the devastating effects of a vaccine-preventable disease. Subscribe to read this story ad-free Get ...