In 1848, two young sisters in upstate New York discovered that mysterious rapping sounds could convince people they were ...

Autumn starts today, which means nature's annual leaf-color extravaganza is about to begin. This article is not as deadly ...

A fake disease, complete with absurd clues and a fictional laboratory aboard the USS Enterprise, was enough to fool AI ...

What if predicting your future health is more like forecasting the weather than we realize? New research suggests fundamental ...

The “-maxxing” trend promises that extreme optimization of your sleep, appearances, fitness, diet, or wellness routine will somehow unlock a better version of you. But when health advice becomes a ...

PFAS have become a flashpoint in the debate over public health, environmental protection, and chemical regulation—but are ...

When a drug company makes billions from a lifesaving medicine, can its pursuit of profit become a moral or legal wrong? A ...

As more states legalize recreational cannabis use, serious health risks linked to the drug appear to be increasing. Emergency rooms have seen more cases of cannabis hyperemesis syndrome—recurrent, ...

Continuous glucose monitors were designed to help people with diabetes manage blood sugar, but they’re rapidly becoming part ...

Uncaging laying hens and giving them more freedom seems like an obvious win for animal welfare. But when researchers counted not only behavioral benefits but also feed, emissions, land use, disease, ...

Colorectal cancer is increasing among younger adults, and researchers are scrambling to figure out why. A new study points a finger at the weedkiller picloram. But the evidence is a lot weedier than ...