After six months of science tattoo madness, the ink keeps flowing. To keep up with the rising tide, please visit their new home: The Science Tattoo Emporium. (You can also get there via http://sciencetattoo.com) I have an amazing backlog of tattoos to post there, which I will be doing so once at day–with an increasing amount of my own commentary on the story behind the picture.
Originally published February 18, 2008. Copyright 2008 Carl Zimmer.