Where does it all go?

I can get confused by many things. TV is confusing to me. Ever think about it? Bits of information sent by wires, fiber optics or waves! to our tvs that unscramble them and put the pieces back together so we can watch. And all in the blink of an eye. Amazing.

And the internet. So much information available for us to view or add to. Where is it kept? And with so many people adding more and more info all the time - will it get full? Could the internet overload?

Things that make me go, Hmmm.