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 ...

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 ...

(Nanowerk Spotlight) The human body is an intricate network of electrical signals, with every cell, tissue, and organ relying on precise electrical communication to function properly. At the heart of ...

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 ...

Lindsay Modglin is a nurse and professional writer who regularly writes about complex medical topics, as well as travel and the great outdoors. She holds a professional certificate in scientific ...