Extreme endurance running damages red blood cells in ways that may affect their ability to function properly, according to a ...

Editor’s note: Every year, hundreds of undergraduates at the University of Delaware pursue research under the guidance of a faculty mentor, especially during the summer months. Such experiences ...

Ultramarathons might push red blood cells past their limits—accelerating their aging in the process.

Donated blood is often in short supply, so to prevent dire blood shortages, scientists are figuring out a way to synthesize blood in the laboratory. However, researchers often face difficulties ...

It’s driven by red blood cells and not the blood clots traditionally associated with this sort of damage. “We’ve discovered a completely new blood-clotting mechanism that has nothing to do with the ...