Most people don’t spare a thought for their blood type unless they’re in need of a transfusion — but could yours hold secrets to your health? There are four main blood types: A, B, AB and O.

Most people don't know their blood type unless they're donating blood or getting ready for surgery. You inherit your blood type from your parents, and most people fall into one of four groups: A, B, ...

Several genes with varying inheritance patterns are involved in determining your blood type. The most significant gene is the ABO gene which determines your ABO blood type. Like many of your physical ...

Some blood groups offer protection against specific illnesses. Most people rarely think about their blood type unless they need a transfusion. However, growing scientific research suggests that blood ...

The short answer: No, there is no “best” blood type. But each of the four main categories — A, B, AB and O — have their own advantages and disadvantages. It can also make you less attractive to ...