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Posts Tagged "lateralization"

Not bad science

Left-eyed Lizards

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I recently came across an article entitled ‘Advantages in exploring a new environment with the left eye in lizards’ and I couldn’t help but read more. In this study, conducted in Italy, scientists caught 44 wall lizards and glued eye patches on to them (using a paper glue that is harmless to the lizards as [...]

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Not bad science

The right smell: dogs sniff more with their right nostrils

Have you ever wondered what makes you right- or left-handed? Well, in humans and other mammals, the brain is divided down the middle, or ‘lateralized’. One of the effects of this is that people can be right-handed or left-handed (having better motor skill with one hand or the other). This is because one half of [...]

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