Health

Why sleep is so important for your fitness

When we think of what makes athletes great, few of us would think that sleep might play an important role. But many of the world's best athletes say sleep is an essential part of their training routine and key in helping ...

Overweight & Obesity

Time of day may determine the amount of fat burned by exercise

Physical activity at the right time of the day seems able to increase fat metabolism, at least in mice. A new study from Karolinska Institutet in Sweden and the University of Copenhagen in Denmark shows that mice that did ...

Health

Q&A: Food scientist explains the health benefits of chocolate

As Valentine's Day approaches, the mind naturally turns to loveā€”and chocolate. To learn more about chocolate and its effects on us, we spoke with Joshua Lambert, professor of food science at Penn State. Lambert's research ...

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