http://depth-first.com/articles/tag/legos en-us 40 Walking the Web of Chemical Informatics <p><center> <a href="http://www.andrewlipson.com/escher/relativity.html"> <img src="http://depth-first.com/demo/20070922/relativity.jpg"> </img> </a> <a href="http://www.andrewlipson.com/escher/relativity.html"> <img src="http://depth-first.com/demo/20070922/relativity_lego.jpg"> </img> </a> </center> <br /></p> <p><em>Image Credit: <a href="http://www.andrewlipson.com/">A. Lipson</a></em></p> Sat, 22 Sep 2007 09:51:00 +0000 urn:uuid:e82b6a3d-5bae-4f52-a0d5-edd24a457f2d Rich Apodaca http://depth-first.com/articles/2007/09/22/casual-saturdays-m-c-escher-in-legos Meta casualsaturdays escher legos