Avoidance learning is part of an organism’s survival instinct, as it develops a response to evade a hostile stimulus before it happens. After experiencing an unpleasant stimulus, organisms start to ...

Age-related memory decline and neurodegenerative diseases like Alzheimer's are often thought of as irreversible. But the brain is not static; neurons continually adjust the strength of their ...

The team pinpointed the exact moment mice learned a new skill by observing the activity of individual neurons, confirming earlier work that suggested animals are fast learners that purposely test the ...

At a time when conflict and division dominate the headlines, a new study from UCLA finds remarkable similarities in how mice and artificial intelligence systems each develop cooperation: working ...

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