Scientists at the University of California San Diego have discovered a path between the brain and the immune system that could potentially lead to new ways to ease heart attacks. They showed that ...

Is your heart rhythm chaotic? Researchers found that chaotic heartbeat patterns, not traditional HRV, are the secret to tracking cognitive brain activity.

New findings reveal a potential connection between serotonin activity and the progression of a widespread heart valve ...

Arteries become clogged. Blood flow is restricted and oxygen is cut off. The result is a heart attack, the world's leading cause of death. Subscribe to our newsletter for the latest sci-tech news ...

Researchers at the Max Delbrück Center have found that a bacterial metabolite in the gut regulates the heart through specific brain cells. The findings reveal a new gut-brain-heart axis and point to ...

Robert A. Harrington, MD: Hi. I’m Bob Harrington from Weill Cornell Medicine in New York City, and I’m here at the American Heart Association Scientific Sessions in New Orleans. It’s been a great ...

Blueberries are high in antioxidants, fiber, and other beneficial nutrients. Eating them regularly may benefit gut, brain, and heart health. Blueberries contain fiber and plant compounds that play an ...

When a human dies, the body doesn't simply switch off all at once. Different organs stop working at different times, depending on how much oxygen they need and how reliant they are on blood flow.