A pregnant woman's blood sample taken in 1972 was mysteriously missing a surface molecule found on all other known red blood ...

NASHVILLE, Tenn. (WTVF) — Giving blood can seem like a mundane task, but the process is anything but ordinary. In an exclusive story, our team followed a donation of platelets from a donor's arm to ...

In February of 2017, Anna — who had been experiencing blinding headaches — collapsed while snooping around Wyndemere. A very worried Valentin (James Patrick Stuart) scooped her up in his arms and ...

Two mysterious characters who call themselves The Blood Siblings (or The Blood Sibs) appear in Ironheart as part of The Hood’s crew. They’re an interesting pair among the ragtag group of criminals, ...

For half a century, a tiny quirk on the surface of red blood cells has puzzled doctors and put a small group of patients at ...