A new study published in the European Journal of Neuroscience has found that the brains of cats with dementia change in a ...

The link between diabetes and dementia is becoming increasingly clear. New research shows how blood sugar problems affect ...

They're tiny particles—with potentially huge human consequences. Researchers from Aarhus University have identified a defect ...

It sounds like science fiction. Scientists take ordinary skin or blood cells, rewind them to a stem-cell state, then ...

Similar to Alzheimer’s disease in humans, feline cognitive dysfunction can cause senior cats to experience disorientation, ...

We all experience confusion and forgetfulness now and then. But when could it be a sign that something is seriously wrong? We ...

Studies suggest enough good quality sleep is important for a healthy brain, and in particular for clearing toxins associated ...

As life expectancy increases across the world, the challenge of keeping the brain sharp has become a central issue in public ...

Study authors accounted for factors such as age, high blood pressure, use of sleep medications and a diagnosis of sleep apnea ...

Scientists followed more than 2,750 healthy older adults (without known cognitive issues) for an average of six years, ...

Leno was granted conservatorship over his wife’s estate in April 2024 because she had been “progressively losing capacity and ...