Doctors often say labs look “normal.” Dr. Mark Hyman explains why that doesn’t always reflect wellness, and what early ...

Normal BP is typically less than 120/80 mm Hg. Both high (hypertension) and low (hypotension) pressure can cause health ...

Range is still a big deciding factor for electric-vehicle buyers, so we’ve done the legwork of gathering every EV on sale with the longest driving ranges. The main criterion for this list is that the ...

Blood lactate is influenced by a wide range of metabolic processes. Blood lactate—much like central venous pressure—can ...

I reassured him and sent him to get another blood specimen drawn without a tourniquet. Why? Because I suspected that the ...

You might already know that some biomarkers, like blood pressure, naturally shift as you age. You may even be aware that older people tend to need to get up more often at night to pee ― that too has ...

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

There have never been so many rifles on the market—in so many price ranges—that are precise enough for long-distance shooting. Triggers, optics, factory ammunition, and bullet design have all gotten ...