Nothing New Under The Sun

[Andrew Colglazier]

Thought you were "cutting edge"? The techniques have been in the works for a very long time. I thought this article was interesting!

http://www.sciencenews.org/view/generic/id/46394/title/Fire_engineers_of_the_Stone_Age

Andy

 

[jim moyer]

I think I saw a tutorial by Bump similar to this.