Human blood already comes in a bewildering variety of types, but researchers have now identified a new one so rare that only three people on the planet are known to carry it. The finding exposes just ...

A new study suggests a surprising and potentially game-changing approach to stopping malaria that involves turning human blood into a death sentence for mosquitos. The secret lies in an existing drug ...

Researchers have recreated a miniature human bone marrow system that mirrors the real structure found inside our bones. The model includes the full mix of cells and signals needed for blood production ...