Where Is My Tin Hat?

The conclusion:

That is another thing you don't see mentioned in the anti-wireless manifestos, the inverse square law: The intensity of an electromagnetic field decreases with the square of the distance. And no matter how strong the signal, I found that I could cut it off almost entirely by placing a piece of Reynolds Wrap between the meter and the source. For whatever it's worth, aluminum-foil hats really do make a difference.

The piece addresses fears that wifi may be killing us (a typo almost had me saying "wife may be killing us", but that would be something else entirely).  Basically, fears of wifi causing cancer and brain damage are bunk.

That the wifi skeptics are citing Kuhn's paradigm stuff suggests that there may be some brain damage after all--from reading philosophy of science.  Yuck.