Neuroscience

Newborn babies' brains reveal new insights in child development

Researchers publishing in Nature Human Behaviour, looked at how different (asymmetrical) the left and right side of babies' brains were in terms of their shape and patterns of brain activity to establish a benchmark for future ...

Neuroscience

The hemispheres are not equal: How the brain is not symmetrical

At first glance, the human body looks symmetrical: two arms, two legs, two eyes, two ears, even the nose and mouth appear to be mirrored on an imaginary axis dividing the faces of most people. And finally, the brain: it is ...

Neuroscience

People with autism have a more symmetrical brain

Do people with autism have differently organized brains? A large-scale MRI study, published in Nature Communications, reports fewer differences between the right and left hemispheres in people with autism spectrum disorder. ...

Psychology & Psychiatry

Study reveals vision's role in vowel perception

For all talkers, except perhaps the very best ventriloquists, the production of speech is accompanied by visible facial movements. Because speech is more than just sound, researchers set out to ascertain the exact visual ...

Neuroscience

Lopsided ear function can lead to lopsided brain development

Left-right differences in ear function have been found to lead to asymmetric brain development that affects the preferred direction of turning movement in mice. In a multi-national study publishing 13 March in the open access ...

Medical research

Scientists discover primitive gut's role in left-right patterning

Scientists have found that the gut endoderm has a significant role in propagating the information that determines whether organs develop in the stereotypical left-right pattern. Their findings are published 6 March 2012 in ...

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