according to American Red Cross. A person's blood type is determined by "the presence or absence of certain antigens – substances that can trigger an immune response if they are foreign to the body" ...

Do you know your blood type? Scientists say everyone should in case of a life-threatening event that results in a need for a blood transfusion. But now, they've discovered a new group of blood types ...

The numerous health benefits of blood testing include screening and prevention, particularly with high cholesterol, blood glucose, and elevated hormone levels. By analyzing your blood test results, ...

Plenty of companies these days are promising to harness the power of your individual DNA to gain insights into your health. In fact, personalized nutrition plans seem to be all the rage. But aside ...