Get to know the functions of your heart, blood vessels, and blood itself and how they work together to maintain your health.

The transplanted kidney did start to show signs of type A blood again by the third day, which led to an immune response – but ...

More than a decade ago, scientist Tony Wyss-Coray stitched together the blood vessels of two mice, allowing their blood to ...

Special operations medics have carried freeze-dried plasma for over a decade but the new approval could pave the way for wider military use. By Joshua Skovlund Published Aug 22, 2024 5:53 PM EDT The U ...

A second blood test has been been approved by the US Food and Drug Administration to assist in diagnosing Alzheimer’s disease ...

Odds are you’ve been asked to donate blood before — maybe even from us at The Star recently, as we prepare for a blood drive on Tuesday. And you’ve maybe heard the request for donations even more over ...

Your blood is made up of red blood cells, white blood cells, platelets, and plasma. White blood cells only make up about 1% of your blood, but they have an important function. As part of your immune ...

Blood donation and transfusion save lives. Unfortunately, there’s also a long history of misinformation and fear around donations. For example, there was a time when blood donation was segregated by ...