Are Cell Phones and WiFi Signals Toxic?

It’s almost impossible to remember a time without smartphones, which makes it equally easy to forget that the technology is still relatively new, with safety requirements that, for the most part, are generally untested. The scientific community’s rumblings about brain cancer and the new-to-us affliction “electro-sensitivity” are worth exploring, at the very least, so we tapped three experts in the field—Dr. David Carpenter, Ann Louise Gittleman, and Devra Davis—to help us understand the complicated and messy world of cell phone and WiFi safety.

Read the interviews with all three experts here.