From Apple Watches to Fitbits to treadmills, there are more ways than ever for people to keep up with their vitals. So why does so much fitness tech check your pulse? Because your resting heart rate ...

While some measures of physical fitness such as athletic ability and one's strength or stamina may be difficult to ascertain right away, others are more obvious. One's resting heart rate, for instance ...

Heart disease is the number one killer of men in the United States, and according to the Centers for Disease Control and Prevention, men are nearly twice as likely as women to die of heart disease.

When recording your heartbeat, look out for skipped beats, extra beats, or long pauses between beats, that can feel like fluttering, racing or pounding in the chest. These are often signs of premature ...

If you’re unhappy with your chest, it’s time to grab the dumbbells At some point – and it’s generally a shock – a worrying number of men cross an invisible but undeniable line. One day, they look in ...