Knowing how to spot the symptoms of cardiac arrest or a heart attack and what to do could save someone's life.

A team at Massachusetts General Hospital uncovered that an immune defense protein, Resistin-like molecule gamma, attacks ...

That's why health experts say getting the flu shot can help prevent future heart problems and complications. Dr. Torio adds ...

Your smartwatch could soon count every heartbeat you ‘spend’ each day. But would that number actually mean anything?

Atlanta police on Tuesday praised the family of the man who allegedly planned to shoot up the world's busiest airport, saying ...

I look forward to a lifetime of commitment to a completely unnecessary and rigid observance of grammar, spelling and ...

A new study shows many AFib patients knew nothing about the condition before their diagnosis. A Dallas doctor explains recent guidelines for the best ways to avoid it.

HORRIFYING footage has emerged showing Hamas terrorists beating and kneecapping Palestinians in the streets of Gaza in scenes ...

A Cornell University researcher has been developing an artificial heart for children for more than 20 years. Now, his ...

After a third-quarter lull, the Griz let the Pioneers trim their 29-7 halftime lead to 29-21 with 6:46 left in the game. They ...

The AirPods Pro 3 are equipped with a heart rate sensor that can send real-time data to multiple apps. (Apple) Your AirPods may soon become your most important pieces of fitness gear. One of the ...

"I was internally panicking, like, 'Oh, hurry up, let's get this information out as you're getting it,'" a police sergeant said.