More article regurgitation today, a bit on how long the traces of our incredibly advanced civilization would last if we all disappeared tomorrow.  The short answer: not too long.  For the long answer click the link, or for the medium answer, a graphic that displays exactly the same information as the article.  Interesting stuff.  Basically we would not even be a blip on the radar after about 50 000 years.  With the exception of course of Harvey’s pee-burned grass art installation on my lawn.  There’s no way that 50 000 years of wild natural reclamation is going to eradicate those things.  They are permanent in a way that makes the pyramids look flimsy.