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Technology has made us healthier in a lot of ways. It’s beaten back old threats from smallpox to stillbirth to scarlet fever. But many think the march of…
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To understand how social rules affect the interactions between humans and machines, scientists re-created a famous psychology experiment using robots. What they found is that if robots are nice to us, we're nice to them. If they're not, we "punish" them.
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If you’ve been to an emergency room in Washington in recent months, you're probably in a new database.The goal is to treat more injuries and illnesses…
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More than half of norovirus outbreaks reported during the last four months of 2012 in the U.S. were caused by a strain first identified in Australia. Restaurants and long-term care facilities have been hit hardest.
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While many of us have long suspected that eating frequent, small and tasty meals prevents overindulging, a new study of French men indicates that it just might be true. So cut that breakfast croissant into fourths and eat it slowly.
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We know we need to eat more whole grains like whole-wheat bread, but white bread crust gives off chemicals that smell better to most of us. To combat this, manufacturers add sugar to whole-wheat foods, but this can make them less healthy.
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Vaccination is still the best way to avoid getting sick, but it's not 100 percent protective. Some people may get infected with a strain of flu that isn't covered by this year's vaccine. For others, the shots just don't work.
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The number of women who say they're dieting has dropped significantly since the early 1990s, according to a long-running survey of national eating trends. What's more, just 1 in 4 respondents agreed that being thin is a lot more attractive than being heavy.
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Developed by British researchers, Larry the robot has helped scientists see that a little vomit can go a long way. He vomits on command. And his barf can be tagged with fluorescent dye that makes it easy for scientists to track.
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An analysis from the Centers For Disease Control and Research finds that being overweight, but not obese, is associated with lower risk of death. But no one is suggesting you ditch your exercise or diet goals.