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Your search has returned 55 articles:
  • Food for Thought

    Caffeine Aids Golden Girls' Mental Health

    Although wine may improve with age, the human body tends to falter during the so-called golden years. Among the most exasperating declines occur in memory and critical aspects of reasoning. However, downing plenty of caffeine-rich coffee—or tea—may offer one low-cost solution for keeping aging wits sharp, a French study finds. The rub: This strategy appears to benefit only women.

    ...
    08/16/2007 - 18:39 Nutrition
  • Food for Thought

    A Melon for Dieters and Diabetics

    Mention watermelon and people immediately think of sweet, juicy, crimson-colored fruit. But watermelons didn't start that way, notes Angela R. Davis of the U.S. Agricultural Research Service. Wild watermelons in their native Africa are white fleshed, the size of softballs, and "hard like softballs," she notes. Bitter and anything but sweet, watermelons hardly started as dessert.

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    08/01/2007 - 02:03 Nutrition
  • Food for Thought

    Tea—Milking It

    I'm a serious tea drinker. I'll down it hot or cold, plain or with lemon. Like most Americans, however, I don't regularly add milk. But when my colleague David Lindley, an editor here at Science News, was growing up, his family certainly did.

    Being a Brit, David comes from a culture that holds considerable reverence for this brew and might be accused of being fussy about its preparation...

    05/31/2007 - 14:03 Nutrition
  • News

    Slimming on oolong

    Without skimping on portions, rats eating diets including oolong tea gain less weight than those dining teafree, a new study finds. The tea apparently impairs the body's ability to absorb fat.

    The finding supports a weight-control strategy—oolong consumption—advocated by practitioners of traditional Chinese medicine, note Lauren E. Budd and her colleagues at the University of California...

    05/15/2007 - 15:09 Nutrition
  • Food for Thought

    Trans Fats Are Bad, Aren't They?

    The media have been rife with reports on trans fats since New York City's Board of Health announced it would phase out these fats in restaurants and other food-service establishments. And that's good news for most consumers because trans fats can pose a double whammy for the heart. Not only can they hike a person's bad cholesterol even more than saturated fats can, but they also reduce...

    12/14/2006 - 15:47 Nutrition
  • Food for Thought

    Red Heat Might Improve Green Tea

    Most tea drinkers don't give much thought to how tea leaves are processed prior to arriving in a tin or tea bag. However, a Korean team of food scientists has. Realizing that many people are trying to consume more of certain tea-derived antioxidants—especially compounds called catechins—the researchers wondered whether concentrations of those chemicals might be affected by tea-leaf handling....

    12/07/2006 - 01:21 Nutrition
  • Food for Thought

    Organic Dairying Is on Upswing, But No Panacea

    This is part two of a two-part series on the economics of dairy farming. Part I: "Cow Power," is available at Cow Power.

    For 20 years, Steve Getz worked in the computer industry. Because he traveled a lot, "I came to hate airports and sitting on planes," he says. To ground himself on days off, Steve and his wife, Karen Getz, began dabbling in farming.

    ...

    11/28/2006 - 13:52 Agriculture
  • Food for Thought

    Chocolate as Sunscreen

    As if you needed another reason to eat chocolate, German researchers have shown that ingesting types rich in cocoa solids and flavonoids—dark chocolate—can fight skin cancer. Their findings are preliminary because they come from a trial of just 24 women who were recruited to add cocoa to their breakfasts every day for about 3 months.

    Half the women drank hot cocoa containing a...

    06/07/2006 - 16:09 Nutrition
  • Food for Thought

    Fooling the Satiety Meter (with recipe)

    Want to lose weight without counting calories? A new study finds that the easiest strategy might be reducing a meal's energy density—calories per ounce of food. When volunteers were offered such density-diminished meals, they rated the fare as filling—and as palatable—as they had full-calorie versions of the same foods.

    Smaller portions also curbed how much someone...

    02/16/2006 - 15:33 Nutrition
  • Food for Thought

    Fruits and Veggies Limit Inflammatory Protein (with recipe)

    Over the past few years, many studies have linked an increased risk of debilitating illness—such as heart disease or diabetes—with chronically elevated blood concentrations of a protein typically associated with inflammation. In many cases, people with the indicated illnesses didn't even have a particularly level of inflammation. The good news: A new trial finds that eating plenty of fruits...

    12/01/2005 - 14:38 Nutrition