Neuroscience

Transient global amnesia: New MRI machine reveals more detail

More than 300 Norwegians experience temporary memory loss each year, but the cause has until now been difficult to discern with brain scans. A super magnet costing EUR 9.4 million gives hope that more people might be able ...

Diseases, Conditions, Syndromes

Cognitive dysfunction fairly common after COVID-19 infection

(HealthDay)—A substantial proportion of relatively young COVID-19 survivors exhibit cognitive dysfunction several months after recovering from COVID-19, according to a research letter published online Oct. 22 in JAMA Network ...

Neuroscience

Study: Measuring brain waves could diagnose dementia early

Our visual memory system has a phenomenally large capacity. Flick through the image gallery on your phone, or fast forward through a previously watched movie, and notice how the briefly presented images trigger memories with ...

Neuroscience

Can sleep protect us from forgetting old memories?

From lowering your risk of obesity and cardiovascular disease to improving your concentration and overall daily performance, sleep has been proven to play a critical role in our health. In a new study, researchers at University ...

Neuroscience

Brain waves in mice change based on memory age

Researchers have discovered signatures in brain activity that allow them to tell old and new memories apart. A team at Japan's RIKEN Center for Brain Science (CBS) analyzed recordings from mouse brains using a machine-leaning ...

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