Sports medicine & Kinesiology

Research backs benefits of making exercise a priority

As the ball drops on the new year, exercise often tops the list of people's resolutions. According to Zhen Yan, whose research highlights the benefits of exercise in improving health and preventing disease, science supports ...

Cardiology

Sex does not increase heart attack risk

Sex is rarely the cause of a heart attack, and most heart disease patients are safe to resume sexual activity after a heart attack, according to a research letter published today in the Journal of the American College of ...

Cardiology

Artery calcification more common in night owls, shows study

Artery calcification is almost twice as common in night owls compared to early birds, according to a study from the University of Gothenburg, Sweden. Circadian rhythm appears to be particularly important for the heart and ...

Overweight & Obesity

How human evolution busts myths about diet and exercise

Duke professor Herman Pontzer has spent his career counting calories. Not because he's watching his waistline, exactly. But because, as he sees it, "in the economics of life, calories are the currency." Every minute, everything ...

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