Neuroscience

Baby neurons in adult brains are needed to maintain memory: Study

A quarter-century ago, researchers discovered that adults, not just developing infants, can generate new brain cells, a process called neurogenesis. But it's still not clear what role these new neurons play in health or disease.

Psychology & Psychiatry

Replaying experiences can help future decision making

Replaying prior experiences when learning something new can improve the brain's ability to make future plans and preserve memories of the past, finds new research by UCL neuroscientists.

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