Poor sleep is associated with an increased risk for dementia, but many sleep studies have had inconsistent results. For the ...

A machine-learning study finds that "brain age" calculated from sleep EEG waves can predict dementia risk, with a 10-year age ...

Microstructural EEG features may offer a scalable tool for early dementia detection ...

Scientists are uncovering a subtle but powerful signal hidden within the sleeping brain, one that may reveal how quickly the brain is aging and how that relates to future dementia risk. By analyzing ...

Your brain doesn’t rest during sleep - and scientists say those hidden signals may reveal dementia risk years before symptoms ...

As people age, their brains do, too. But if a brain ages prematurely, there is potential for age-related diseases such as mild-cognitive impairment, dementia, or Parkinson’s disease. If “brain age” ...

Add Yahoo as a preferred source to see more of our stories on Google. Brain waves emblematic of generalized epilepsy. Kateryna Kon/Science Photo Library via Getty Images Jena, Germany, 1924: Working ...

Add Yahoo as a preferred source to see more of our stories on Google. Signals recorded by an EEG device could be routed to a spinal cord stimulator, allowing paralyzed patients to regain more precise ...

Imagine if, just as smartwatches give us daily heart metrics, we eventually developed simple ways to measure how our brain is ...