Blood cells originated from single-celled ancestors 700 million years ago
Blood cells carry a deep evolutionary history. A new analysis suggests their earliest ancestors were macrophage-like cells inherited…
Does ultrarunning wear out your red blood cells?
The day after you finish an ultra, you might feel like you’ve aged years overnight. According to new…
New study to track childhood blood disorders
A major study in Leeds is going to track the long‑term effects of childhood blood disorders, such as…