Neuroscience

Physical activity may leave the brain more open to change

Learning, memory, and brain repair depend on the ability of our neurons to change with experience. Now, researchers reporting in the Cell Press journal Current Biology on December 7 have evidence from a small study in people ...

Pediatrics

Large breasts can take mental, physical toll on teens

(HealthDay) -- For many teen girls, an overly large cup size may not be such a good thing, with many reporting serious discomfort both physically and emotionally because of their large breasts.

Neuroscience

Observing brain plasticity during cello training

Music acquisition provides an excellent model of neural plasticity, and has become a hot research subject in neurology. Music performance provides an unmatched array of neural complexities revealing how neural networks are ...

Neuroscience

Turning on the switch for plasticity in the human brain

The most powerful substance in the human brain for neuronal communication is glutamate. It is by far the most abundant, and it's implicated in all kinds of operations. Among the most amazing is the slow restructuring of neural ...

Neuroscience

Human brain keeps memories tidy by pruning inaccurate ones

Forget about it. Your brain is a memory powerhouse, constantly recording experiences in long-term memory. Those memories help you find your way through the world: Who works the counter each morning at your favorite coffee ...

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