Stanford researchers have developed an AI that can predict future disease risk using data from just one night of sleep. The ...

Doctor after doctor misdiagnosed or shrugged off Ruth Wilson’s rashes, swelling, fevers and severe pain for six years. She saved her life by begging for one more test in an emergency room about to ...

A familiar mouth bacterium best known for causing cavities may also be quietly influencing the brain. Scientists found that ...

Whales, dolphins and other marine mammals are highly social, but those social ties can also help diseases spread through ...

OF ALL THE medical challenges that scientists have faced, Alzheimer’s disease, the most common form of dementia, has been one of the trickiest. Between 1995 and 2021 private money spent on Alzheimer’s ...