Extreme weather disasters, increasing as the planet warms, can curb blood donations while increasing demand, a new analysis ...

Learn what different shades of blood mean and how they signal changes in your health or potential medical issues.

As we age, blood stem cells, the essential source of new blood cells in the body, can accumulate genetic mutations. These ...

Climate change and increasingly extreme weather are taking a toll on global supplies of blood, endangering the lives of ...

Dead by Daylight's Blood Moon event introduces blood generators, and they differ wildly from the generators that players are ...

A scientific statement regarding the diagnosis and management of blood culture-negative endocarditis has been published by the AHA.

Thanks to a mouse watching clips from “The Matrix,” scientists have created the largest functional map of a brain to date.

This test may require you to fast for at least 8 hours before your blood is drawn, depending on the instructions of your doctor and what the test is measuring. See our chart for normal results.

PFAS are everywhere. Also known as ‘Forever Chemicals’, PFAS are a family of over 10,000 highly persistent chemicals that ...

For over fifty years, the scientific community has grappled with an unsolved puzzle in the realm of human blood types. It all ...

2025 — Women with blood pressure levels in a range considered clinically normal during pregnancy but no mid-pregnancy drop in blood pressure face an increased risk of developing hypertension in ...

This valuable study shows that locomotion-related modulations in the mouse visual cortex are not uniform but primarily affect neurons in muscarinic receptor-negative patches, which receive projections ...