Jonathan Lambert
[Copyright 2024 NPR]
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In the search for what triggers sleep, researchers stumbled upon a link between sleep and the immune system. A single fly gene gets turned on in sick flies, inducing sleep and an immune response.
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New findings about the health effects of e-cigarettes add to a small but growing body of research that undercuts the widely presumed safety of the alternative to conventional cigarettes.
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Researchers have pinpointed the neurons that give pain its unpleasant edge. By turning these neurons off in mice, the scientists relieved the unpleasantness of pain without numbing sensation.
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An insect-killing bacteria that lives inside a parasitic worm might hold the key to developing a powerful new repellent.
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A new report documents how Coke penetrated the government and influenced efforts to bring down the growing obesity rate — but not by cutting back on calories.