Scientists Could Increase IQ

Link between brain cell size and IQ discovered

Image Credits: flickr, ralphpaglia.

For the first time, scientists have discovered that smart people have bigger brain cells than their peers.

As well as being bulkier, the cells are better connected to their neighbors, allowing them to process more information at a faster rate.

If results of the study are confirmed, it could help researchers find a way to enhance our intelligence.

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