Heart rate recovery (HRR) is how quickly your heart returns to normal after you stop exercising. It's determined using your heart rate at the end of your workout and one minute later. This calculation ...

A new study published in JAMA has found that the risk associated with getting myocarditis—which is inflammation of the heart muscle, often triggered by the immune system as it responds to an ...

Despite such vast biological diversity, it was believed until recently that the structure and function of the heart across mammals was the same. But research from my colleagues and I reveals that the ...

Generally, a dangerous heart rate for an adult is above 100 beats per minute (bpm) at rest or less than 60 bpm at rest. However, some individuals may experience slight variations in these heart rates.

Heart fans, rejoice: The band is plotting its return to the road. "I underwent an operation to remove something that, as it turns out, was cancerous,” Wilson explained to fans at the time ...

Your heart is an amazing organ. It continuously pumps oxygen and nutrient-rich blood throughout your body to sustain life. This fist-sized powerhouse beats (expands and contracts) 100,000 times ...

“I Can Do It With a Broken Heart” is speculated to be about her breakup with longtime boyfriend Joe Alwyn, with whom she ended things right before the album’s release. However, some also ...