A good resting heart rate depends on your age, gender, level of physical fitness, and overall lifestyle. Here's what you need ...

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

A new study explores “heartbeat consumption,” a fitness metric that counts daily heartbeats. Could smartwatches soon track ...

Exercise saves heartbeats rather than wasting them, potentially extending life through improved heart efficiency.

Forget the myth that exercise uses up your heartbeats. New Australian research shows fitter people use far fewer total ...

Ever heard - I believe that every human has a finite number of heartbeats. I don't intend to waste any of mine running around doing exercises? New Australian research debunks the myth that exercise ...

Forget the myth that exercise uses up your heartbeats. New Australian research shows fitter people use far fewer total ...

A rat study has found that aerobic exercise may reshape nerves that control the heart. However, the impact was not the same ...

A doctor explains the common (and not so common) reasons that you might hear a pulse in your ear, also known as pulsatile tinnitus. Plus, when to see a doctor.

A normal resting heart rate ranges from 60 to 100 bpm. Sudden increases can be triggered by stress, dehydration, or stimulants, says a heart specialist. Have you ever experienced a sudden increase in ...

When we think of heart disease, we often link it to middle or old age — sedentary lifestyle, stress, and poor diets. But science reveals something deeper: the journey to heart health begins in the ...

A discovery involving researchers at The University of Hong Kong (HKU) has, for the first time, revealed millisecond pulsations hidden within a powerful cosmic explosion known as a gamma-ray burst ...