Sign up for the TODAY newsletter

You have successfully subscribed to the TODAY newsletter.

Subscribe now and get trending stories, celebrity news and all the best of TODAY.

Pediatricians warn: Limit children’s exposure to cellphones

A growing number of prominent doctors and scientists are raising warning flags over the amount of cellphone radiation children are being exposed to. NBC national correspondent Miguel Almaguer was granted rare access inside a cellphone test lab for this TODAY report.

Best of TODAY

Play All