Every second, an adult generates around five million new blood cells to replace aging or dying ones, making the blood system a highly regenerative organ.

Our blood consists of many cell types that develop through different stages from a precursor type -- the blood stem cell. An international research team has now investigated the developmental pathways ...

Earth will cast its shadow across the moon, turning its surface red as our planet, our moon, and our sun align. That's why total lunar eclipses are sometimes called the "blood moon." This will be ...

is a measurement of the average amount of hemoglobin within a red blood cell. MCH that's lower or higher than normal may indicate you have a condition such as anemia or high cholesterol.

Quinton Aaron, the actor who starred in the popular 2009 film “The Blind Side,” was recently rushed ... Aaron reportedly woke up ill and began coughing up blood. After undergoing testing ...

The defender arrived late and recklessly on Hutchinson and following a swift VAR review, was shown a straight red card for the tackle. His side would then concede a second to Philogene when his ...

FORT MYERS, Fla. — It has been a little more than two weeks since our initial roster projection for the Red Sox. A lot has changed. Alex Bregman was signed and will play … somewhere.

Unlike other blood types, people with Rhnull blood have no Rh antigens on their red blood cells. Healthcare professionals classify blood type according to the presence or absence of antigens ...

Spleen. This fist-sized organ is located n the left side of the belly (abdomen). Thymus. This small organ is located behind the breastbone. Tonsils. These 2 oval masses are in the back of the throat.

Yes, Rafael Devers wants to play third base. But the 28-year-old doesn’t want that preference to be seen as a point of contention with the Red Sox. “I don’t have any beef with the team at ...

The moon passes through the darkest part of Earth’s shadow, called the umbra, turning the chalky-white surface into a red-orange color, hence being called a Blood Moon. This color change occurs ...

A new study from researchers at the University of Leipzig Medical Center and collaborators, has discovered a rare but serious side effect of an innovative form of blood cancer therapy in a 63-year-old ...