These chemicals can enter the body via drinking water or sludge-fertilized crops, and they have already infiltrated the blood of almost every person in the U.S. Scientists have linked even low ...

If you’re terrified of spiders, a psychiatrist might suggest facing your fears through seeing pictures or getting close to ...

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Scientists have long known that sleep and cardiovascular health are linked. People who sleep poorly are at a higher risk of developing high blood pressure, for example, than are sound sleepers. But ...

Wegovy and similar weight-loss medications are becoming widely prescribed for teenagers with obesity, but little is known ...

(A second person in Missouri was likely also infected, but their blood test results didn’t meet the official ... said the CDC ...

Melanie Hoenig was teaching first-year medical students how to estimate kidney function when one of them, Cameron Nutt, raised his hand. Why, he asked, did the diagnostic algorithm include an ...

It is difficult to disentangle Russian and Chinese scientists from international science cooperation. That is a good thing ...

Scientific American talked to Fedorenko about the language ... is a brain-imaging approach. We can measure blood flow changes when people engage in different tasks and ask questions about whether ...

Gentle nasal spray vaccines against COVID, the flu and RSV are coming. They may work better than shots in the arm ...

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