What Your Cell Phone Reveals About Your Brain

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By Molly Clifton

Which ear you hold your cell phone to depends on which side of your brain you think with.

That's according to researchers in Detroit who questioned 5,000 people about their cellphone use.

They found left-brain dominate people, who use their right hand to write, also hold their cellphone to their right ear.

The opposite is true of lefties.
 

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