Blood separation is the dividing of whole blood into its various components. Whole blood is often isolated for therapeutic and diagnostic reasons, including research. For this to be achieved, ...

Your blood is a delicate mixture. Researchers and clinicians often use blood to learn what's going on inside our bodies, in part because siphoning off a tube of blood is easier and less painful than ...

Leeches may be creepy, but many people find hypodermic needles even creepier. That's one of the reasons why scientists have developed a new leech-inspired blood collection device, which draws blood ...