http://www.switched.com/2009/11/03/electronic-fog-from-wireless-devices-could-impede-study-of-spa/ Switched Comments for 'Electronic Fog' From Wireless Devices Might Block Study of Space http://www.switched.com/media/feedlogo.gif http://www.switched.com en-us Copyright 2012 Weblogs, Inc. The contents of this feed are available for non-commercial use only. Blogsmith http://www.blogsmith.com/http://www.switched.com/2009/11/03/electronic-fog-from-wireless-devices-could-impede-study-of-spa/http://www.switched.com/2009/11/03/electronic-fog-from-wireless-devices-could-impede-study-of-spa/Nov 3rd 2009 9:48AMhttp://www.switched.com/2009/11/03/electronic-fog-from-wireless-devices-could-impede-study-of-spa/http://www.switched.com/2009/11/03/electronic-fog-from-wireless-devices-could-impede-study-of-spa/
On top of that, you have all kinds of frequency shifting effects from materials found in every day life.

It is quite crowded and noisy out there in the wireless spectrum.

Think of nighttime in a city, where all the lights are on. Sure none of them are very bright, but together they block out the stars.]]>Nov 3rd 2009 11:54AM