Obesity is uncommon among Hadza hunter-gatherers in Tanzania, Tsimane forager-farmers in Bolivia, Tuvan herder-farmers in Siberia, and other people in less-developed nations. But it’s widespread among ...

X-ray image of adult patient spine showing scoliosis surgery. Scoliosis surgeries are effective but expensive. A groundbreaking scoliosis study, recently published in the Journal of the American ...

Last week, Health and Human Services Secretary Robert F. Kennedy Jr. made a pronouncement that stunned the global health world. Gavi, the Vaccine Alliance — which has vaccinated more than half the ...

People often complain—and rightly so—that the typical exercise science study involves a half-dozen male undergraduates who follow some sort of workout routine for a couple of weeks. So you can imagine ...

Amid the uncertainty surrounding eligibility for and access to the latest Covid-19 vaccine, a new study has found that a common nasal spray could help prevent infection. This randomized ...

Dr. Claudia Kawas shares what the 90+ Study suggests about healthy aging and brain health, ahead of her Thursday talk at ...

Climate change may threaten tens of millions more people than had been believed, according to a new study that says earlier research used incorrect information about water levels along the world’s ...