Neuroscience

Scalable representation of time in the hippocampus

Hippocampal time cells can encode specific moments of organized experiences in time to support hippocampal functions of episodic memory. But little is known about the reorganization of time cells during timely changes of ...

Neuroscience

How your brain remembers what you had for dinner last night

Confirming earlier computational models, researchers at University of California San Diego and UC San Diego School of Medicine, with colleagues in Arizona and Louisiana, report that episodic memories are encoded in the hippocampus ...

Neuroscience

Researchers find neural signature of 'mental time travel'

Almost everyone has experienced one memory triggering another, but explanations for that phenomenon have proved elusive. Now, University of Pennsylvania researchers have provided the first neurobiological evidence that memories ...

Diseases, Conditions, Syndromes

Covid treatment gaps highlight persistent health care challenges

Millions of Americans don't have easy access to facilities that dispense oral antiviral treatments for COVID-19, according to a new Yale study. In some parts of the country, researchers found, people have to travel 30 minutes ...

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