The newest evidence from the government’s National Toxicology Program indicates more than 90 studies show that the radiation emitted by cell phones and other wireless devices can damage DNA, the first step on the road to cancer. It used to be thought that the tissues must “heat up” with radio frequency exposure in order to be at risk, but the latest studies contradict this hypothesis. Further, gliomas and schwannomas in (now) hundreds of thousands of people have been linked to long-term cell phone use.

Here is a complete article detailing these findings and what you can do.