Knowing your blood type is critical during emergency health situations. Blood type is a personal medical detail that doesn't come up much in casual conversation or even at doctor's visits, so I never ...

Do you know your blood type off the top of your head? If you have no clue, you're not alone. A 2019 CBS News poll revealed that only 66% of Americans reported knowing their blood type. Considering ...

Genetic studies can identify people with rare blood groups and help scientists understand their unique antigens to find ...

Red blood cells are complex — there's much more to blood types than A, B and O. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Many people know ...

Macy Meyer is a North Carolina native who graduated from UNC-Chapel Hill with a BA in English and a second BA in Journalism. Macy is a Writer on the CNET How-To team, covering a variety of topics, ...

Your blood type isn’t just important for transfusions — it’s actually providing you with built-in protection against certain diseases while potentially making you more vulnerable to others. The same ...

At some point in your life you have probably learned your blood type, before forgetting it and guessing the most-common blood group (O). But even if you know your blood type, in very rare cases it can ...

That seemingly arbitrary letter you rarely think about could be silently influencing your health in surprising ways. Your blood type, determined before birth and unchanged throughout life, extends far ...

Using enzymes produced by a bacteria that almost everyone has in their gut, researchers have removed the antigens from red blood cells that determine blood type, putting us within reach of producing ...