Blood pressure is a key metric of cardiovascular health, but standard methods for measuring it rely on occasional readings ...

Researchers developed a smartwatch that estimates blood pressure using tiny electrical signals from the wrist.

Bulky cuffs give only occasional readings. New cuffless watch monitors blood pressure continuously. No calibration needed.

Add Yahoo as a preferred source to see more of our stories on Google. Analyzing bloodstains can reveal information on the type of weapon, attack angle, and more. Creating mock crime scene evidence can ...

Heart attacks and strokes -- the leading causes of death in human beings -- are fundamentally blood clots of the heart and brain. Better understanding how the blood-clotting process works and how to ...

New research by Georgia Tech and Emory University sheds new light on the mechanics and physics of blood clotting and could lead to better ways to treat clotting and bleeding issues.