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Re-activateJust a whiff of java might give you the same jolt as drinking it, according to a small study of college students. After 10 minutes of sniffing coffee, students typed faster and more accurately.
But why stop at sniffing? Find out if coffee can be a health food, see our blog on coffee and Alzheimer's prevention, and take a look at our new coffee Ratings (subscribers) for more on taste, cost, and our top picks.
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