Cell phone risk?

The head of a cancer research institute has encouraged his staff to be cautious in how much they use their cell phones without a headset, suggesting that unpublished data on cell phones may indicate a higher risk than most studies to date.

I don't know whether there's a danger or not, but given that cell phones have really only been in widespread, mainstream use for fifteen years or so--and it can take cancer decades to develop--I wouldn't rely too much on the existing studies to draw the conclusion that cell phones don't present a danger.

And as noted in the article, children's developing brains would likely be especially at risk if there is a general problem with electromagnetic radiation from cell phones.