Neuroscience

Brain scans reveal how people understand objects in our world

What's an s-shaped animal with scales and no legs? What has big ears, a trunk and tusks? What goes 'woof' and chases cats? The brain's ability to reconstruct facts – "a snake," "an elephant' and "a dog" – from clues has ...

Neuroscience

Memory tests predict brain atrophy and Alzheimer's disease

Mild cognitive impairment is a heterogeneous condition; it may may be reversible or permanent. but it is also associated with a higher risk of dementia, Alzheimer's disease in particular. Mild cognitive impairment refers ...

Neuroscience

Quiet rest contributes to retaining detailed memories

A brief rest can result in the retention of more detailed memories, relative to being busy in the minutes following learning, according to new research from Heriot-Watt University.

Alzheimer's disease & dementia

Memory complaints and cognitive decline: Data from the GuidAge study

A memory complaint, also called Subjective Cognitive Decline (SCD), is a subjective disorder that appears to be relatively common, especially in elderly persons. The reports of its prevalence in various populations range ...

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