Your blood type and its connection to your heart is more important than you think. Here's what it may mean for your health.

Revolutionary findings challenge what we know about blood types and nutrition, revealing why the same diet affects people ...

What Is the Blood Type Diet? The idea behind the Blood Type Diet is that we all have different nutritional needs depending on our blood type — O, A, B, or AB. According to the Blood Type Diet ...

New research suggests that blood group B may be associated with slower aging, although not without risks for these people.