http://mashable.com/2011/02/22/your-call-how-are-cell-phones-affecting-the-brain-report/?utm_source=iphoneapp
Journal of the American Medical Association confirms what researchers have long suspected: that long conversations on cellphones affect parts of your brain. Trouble is, not even the study’s authors, the National Institute of Health, know how the calls affect you — just that they light up a significant chunk of your gray matter near the phone.
