A Tokyo-based startup said transplants of cardiac muscle cells that it engineered from induced pluripotent stem (iPS) cells ...

Science reveals that your lower legs act as a secondary circulatory pump, pushing blood against gravity to protect your heart ...

New evidence reveals adult human hearts can regrow muscle cells after myocardial infarction, opening new possibilities for ...

Accurately measuring electrical signals and calcium levels in the heart can lead to earlier treatment of potentially fatal conditions, such as heart attack or congestive heart failure. Calcium plays ...

Researchers tracked recreational marathon runners for 10 years to explore whether long term endurance training causes lasting ...

Share on Pinterest Muscle fat may increase heart disease risk more than subcutaneous fat, a new study warns. Image credit: Hispanolistic/Getty Images. Heart disease is the number one killer in the ...

New research finds that type 2 diabetes actually reshapes the human heart, which is why it can cause heart failure. Here's ...

Surviving a heart attack is a life-chaning experience. While it is turning point, it often marks the beginning of a new phase ...