Surgeons have developed two low-cost techniques to revive the hearts of people who wish to donate their organs after they die. The methods have only been tested on a small number of people, but they avoid ethical issues sometimes associated with current transplantation techniques.

Chest pain can be a scary symptom – it's not always serious, but it can be a symptom of having a heart attack. Look out for these signs.

Here are the top tips on correctly identifying a heart attack and helping quickly during an emergency, according to cardiologists.

A new study from Emory University reveals that maintaining optimal cardiovascular health can significantly improve overall physical and psychological well-being.

In the midst of having a heart attack, Lee called 911, which is when a stranger named Zach stopped at the perfect time and asked for help. “It was just really nice to have someone to talk to in that moment,” said Lee.

Marc Maron details the funny texts Bob Odenkirk sent him after he suffered a heart attack on the set of 'Better Call Saul' back in 2021: 'By the way, I saw exactly no light when I was dead.'

Savy King opens up about her on-field medical incident for the first time in a new "Good Morning America" interview.

Protein plays a key role in healthy heart function, but not all sources of protein are created equal. Learn how high-quality protein can keep your heart happy.

A school is opening a new classroom to enable a boy who was born with half a heart to have lessons with the rest of his class. Vinnie, from St Alban's Catholic Primary School in Kings Heath, Birmingham, has a complex congenital heart condition, where one side of his heart did not develop fully in the womb.