Surely you've heard about how harmful it is to use a smartphone before bed or to have it stored on a bedside table next to the bed, or even near your head. Is it just a myth or is it really harmful to us? Phone…
Surely you've heard about how harmful it is to use a smartphone before bed or to have it stored on a bedside table next to the bed, or even near your head. Is it just a myth or is it really harmful to us? Phone…