Biomarker lab tests typically take a biological sample, like blood, to evaluate certain biomarkers, which are measurable indicators of your health. Whether you're checking your hormones, thyroid, or ...

You may need more flexibility in blood test screening than your local lab allows. Perhaps privacy, transportation, or the sheer repetition of certain tests leave you longing for a more personalized ...

Learn about the many tests and examinations your blood sample undergoes in a lab. Giving a blood sample during a doctor’s visit is a common procedure. Discover the dizzying array of automated tests ...

Some information about our bodies can only be discovered through blood tests. Tests that are performed at home often need a finger prick to draw blood. People who have diabetes and don’t have a ...

It was in 1901 in Vienna that a seemingly innocent laboratory experiment brought about an irreversible shift in the world of ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. In September 2015, Dr. Dena Marrinucci set out to perfect a tabletop ...