Add Yahoo as a preferred source to see more of our stories on Google. human red blood cells under microscope with two white blood cells When a pregnant woman had her blood sampled back in 1972, ...

The discovery is labeled a major milestone in the hematology field since it can open doors for improving medical care for people with rare blood types. In 1972, doctors found that sampled blood from a ...

In a significant breakthrough in the field of transfusion medicine, a previously unknown blood group has been identified in a woman from Kolar district, Karnataka. The blood type, now officially ...

From Bombay blood group to global gaps: why matching blood is so difficult. The difficulty is not just about availability, ...

In 2011, a woman from the French overseas region of Guadeloupe underwent routine tests before a surgery. Strikingly, doctors could not identify her blood group, which was so unique that they did not ...

Share on Pinterest Scientists have found a link between a genetic variant linked to blood groups and obesity. Michelle Himes/Getty Images Researchers know that genetics play a role in obesity.

When modern humans journeyed out of Africa, a rapid evolution in their red blood cells may have helped them survive — but it may have also led to the eventual disappearance of Neanderthals, a new ...