Babies are born to dance
Babies are born to dance and find the rhythm and tempo of music more engaging than speech, research has shown.
A study of infants aged from five months to two years suggests that babies are pre-programmed to move rhythmically in response to music.
Psychologist Marcel Zentner, who led the University of York team, said: "Our research suggests that it is the beat rather than other features of the music, such as the melody, that produces the response in infants.
"We also found that the better the children were able to synchronise their movements with the music the more they smiled.
"It remains to be understood why humans have developed this particular predisposition. One possibility is that it was a target of natural selection for music or that it has evolved for some other function that just happens to be relevant for music processing."
Infants listened to a variety of stimulating sounds including classical music, rhythmic beats and speech. Their spontaneous movements were recorded by video and 3D motion-capture technology so they could be compared.
Professional ballet dancers were employed by the scientists to analyse the extent to which babies matched their movement to music.
The research is published today in the online edition of the journal Proceedings of the National Academy of Sciences.
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Daniel Smith - a long time ago, in a galaxy far away just north of Watford, Daniel fancied himself as a scientist but turned out to be the worst scientist since that bloke who mapped out all those canals on Mars that turned out to be scratches on his telescope's lens. Luckily, he is now not working on the Large Hadron Collider inadvertently creating a black hole that would swallow the world but is safely behind a desk writing this blog, bringing you the fantastical underbelly of nature... weird science.
