Sunday evenings on The New 940 Michio Kaku hosts 'Science Fantastic'.  His show covers a plethora of physics topics.  Recently he discussed the dark side.

With each passing day technology gets a bit more mind boggling.  In some cases it is indistinguishable from magic.  Technology is that developed.

But are robot overlords in our future?  Is the government going to watch us even whilst on the potty?  Is the dark side targeted advertising that starts shortly after leaving the womb?