Micro-fluctuations in the time between heartbeats are proving a helpful indicator of mental health, stress levels, exercise ...

Less than 1 percent of cancers start in the heart, and disease that begins elsewhere seldom spreads to the blood-pumping ...

For the first time, scientists have shown that heart muscle cells can regrow after a heart attack in humans, a process that ...

Both unusually low and high resting heart rates may be linked to an increased stroke risk, though more research is needed to ...

A new study presented today at the European Stroke Organisation Conference (ESOC) 2026 suggests that both very low and very ...

May 5 (Reuters) - Cytokinetics said on Tuesday its experimental heart disease drug significantly improved symptoms of a genetic heart condition in a late-stage trial. Shares of the company were up 13.

Thanks to Colsie Myrie and her team, this two-year-old received a second chance at life.

A North Carolina bill would require every public school to have an AED and a clear cardiac emergency response plan, aiming to ...

Sardines contain omega-3s, calcium, vitamin D, and other heart-healthy nutrients. Learn the potential benefits of eating ...