Microwaves emitted by cellular telephones affect human slow brain potentials.

This study provides compelling evidence that cell phone radiation doesn't just pass harmlessly through our brains - it actively alters our neural activity in measurable ways. What makes this research particularly significant is that the effects were task-specific, appearing only during complex cognitive work that demands sustained attention and mental processing. This selective interference suggests that EMF exposure may be most problematic when our brains are working hardest, potentially affecting everything from work performance to driving safety. The fact that researchers replicated their findings six months later strengthens confidence in these results. While the study authors downplayed health implications, the reality is that any technology capable of altering brain wave patterns deserves serious consideration, especially given our increasing reliance on wireless devices during cognitively demanding activities.