“Hearst Magazines and Verizon Media may earn commission or revenue on some items through the links below.” You might not think about it as much as you do eating healthy, exercising, and getting enough ...

Why is it important to eat healthily and get exercise? Doing these things keeps your blood flowing well through your circulatory system, which is key to staying healthy. The job of your circulation is ...

Get to know the functions of your heart, blood vessels, and blood itself and how they work together to maintain your health.

Using magnetic cameras, researchers at Linköping University, Sweden, have examined blood flow in an artificial heart in real ...

When biomedical researchers need to test their latest ideas, they often turn to engineered human tissue that mimics the ...

This article is a transcribed edited summary of a video Bob and Brad recorded in March of 2024. For the original video go to ...

When biomedical researchers need to test their latest ideas, they often turn to engineered human tissue that mimics the ...

Poor blood circulation occurs when there is a drop in blood, oxygen, and nutrient delivery to the arteries often leading to bigger health issues. Watch out for these unusual signs in your body to stay ...

WE have recently studied 2 patients with symptoms of cerebral ischemia in whom a reversal of blood flow through the left vertebral artery was demonstrated. In both cases the anatomic lesion producing ...