Purple Heart Day on August 7 honours U.S. soldiers wounded or killed in battle. Discover its history, recipients, and observance.

New research indicates sleep apnea patients who use CPAP machines might face increased risk of heart attack, stroke and other heart-related health conditions.

Screen time doesn't just affect mental health . It may also take a toll on physical health, according to new research focused on heart health in children and teens.

Death Row Inmate with Heart Device Cries Out During Execution — His Lawyers Say It May Have Shocked Him as He Died Byron Black, 69, was executed Tuesday despite warnings that his defibrillator ...

A study of 14,100 adults finds the average heart age is 4 to 7 years older than their actual age, prompting development of a risk calculator for cardiovascular health.

A healthy heart age is key to longevity, and most Americans are aging faster than expected. A cardiologist said understanding your heart age can help reduce the risk of heart disease and stroke.

New tool based on PREVENT equations calculates ‘heart age’ using cardiovascular risk factors.

Heart disease is the leading cause of death in the United States. But about 80 percent of cases are considered preventable.

Coronary artery calcium scans can offer a more precise estimate of a patient’s chances for major cardiac events. Some cardiologists say it remains underused.

Studying why heart cells are less likely to become cancerous can provide clues to improving heart regeneration and treatments for heart disease.

Supplements can be helpful for heart health, according to a cardiologist. He shared the supplements he personally takes for his cardiovascular health.

Taylor Swift's dad, Scott Swift, underwent heart surgery and his family has been by his side while he recovers.