"Though a World Health Organization study concluded cell phones may cause cancer, some are wondering why, if their truly is a link, there not been a significant worldwide increase in brain cancers." http://abcnews.go.com/US/cellphones-cancer-brain-cancers-spiked/story?id=13737320
Okay, so they might not cause cancer, but apparently THERE might be a link with language skills.
I expect this kind of thing from podunk or foreign websites...but ABC? Seriously, they should know better.