"Anyone claiming we need more proof before taking this seriously is applying a standard of certainty they don't apply to ...

Understanding the difference between age-related memory lapses and signs of cognitive decline is essential for early ...

People who had fragmented sleep in their 30s and 40s were more likely to have worse cognition a decade later, longitudinal data showed. Those in the highest versus the lowest tertile of the sleep ...

Half a million Americans will be diagnosed with dementia this year. That represents a 42% jump in the risk that someone age 55 or older will develop the life-altering condition. In fact, an ...

Add Yahoo as a preferred source to see more of our stories on Google. The internet loves a good IQ test, but most of them are measuring whether you can spot a hidden object in a crowded image or ...

Insight problem solving refers to the abrupt and transformative reorganisation of cognitive representations, typically resulting in an Aha! moment – a sudden experiential clarity that enables the ...

Survey data showed that a third of Parkinson's patients reported a cognitive symptom soon after diagnosis. Most common were problems with memory, language or word finding, and concentration or ...

Cognition is the cornerstone of human potential, enabling knowledge acquisition, processing information, solving problems, and finding meaning. By sharpening cognitive skills—reasoning, ...

Human interactions are complex and come with their share of disappointments. This can be the case, for instance, when a loved one doesn’t react to our distress or joy the way we wish they had.

A group of studies, all conducted independently, have reached a similar sobering conclusion: sleep problems—including several common sleep difficulties faced by millions of people on a regular ...