A Report on Non-Ionizing Radiation

Wearable Computers Cigarettes?

“Could Wearable Computers Be as Harmful as Cigarettes?” New York Times, March 18, 2015 (March 19 print edition).

“After researching this column, talking to experts and poring over dozens of scientific papers, I have realized the dangers of cellphones when used for extended periods, and as a result I have stopped holding my phone next to my head and instead use a headset.” What happened next? See our follow-up.