O- blood is the universal donor type because it can be used for anyone. AB+ blood can receive any type of blood, making it the universal recipient. Blood types need to match, or the immune system will ...

Everyone should know their blood type in case of a life-threatening event that results in a need for a blood transfusion. A new discovery introduces a new group of blood types that may be important to ...

A routine medical test turned extraordinary for a woman from the Caribbean when doctors found something completely new in her blood. Nearly 15 years ago, while preparing for surgery in Paris, doctors ...

In the United States, 11 people die every day while waiting for a kidney transplant. An estimated 90,000 people are waiting for this vital organ to overcome kidney failure. A figure that demonstrates ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. In a world first, researchers at the University of British ...

In a world-first, researchers have successfully transplanted a donor kidney after converting it from blood type A to the universal type O, removing one of the biggest barriers in organ donation: blood ...

An investigation into why blood doesn't always behave as doctors expect has revealed a super-rare mutation in an extremely uncommon variation of blood. Testing more than 544,000 blood samples in a ...

Most humans fall into one of four blood groups — A, B, AB or O. Ordinarily, your blood type makes very little difference in your daily life except if you need to have a blood transfusion. Other WRAL ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

(NewsUSA) – Every 2 seconds, someone in the United States needs blood, and a single donation can save lives. Shortages in the nation’s blood supply can happen any time. Donors, especially those who ...