… while spending half the day on the cell.
It’s doing something.
From the link:
Radiation from a mobile phone call can make brain regions near the device burn more energy, according to a new study.
Cellphones emit ultra-high-frequency radio waves during calls and data transfers, and some researchers have suspected this radiation — albeit inconclusively — of being linked to long-term health risks like brain cancer. The new brain-scan-based work, to be published Feb. 23 in the Journal of the American Medical Association, shows radiation emitted from a cellphone’s antenna during a call makes nearby brain tissue use 7 percent more energy.
Image: “A bottom-of-the-brain view showing average use of radioactive glucose in the brains of 47 subjects exposed to a 50-minute phone call on the right side of their head,” – Nora Volkow, JAMA
(Hat tip: the Daily Dish)