There seems to be a trend towards the use of infographics in blogs. I think what has happened is that people realize that us bloggers are lazy types, and if someone gives you a pretty graphic to use for free, then they are happy to do so. The blogger gets a nice look, while the graphic owner gets a little push.
Those nice people at Icon Books have produced one for The Universe Inside You. Not only am I going to share this with you, but if anyone wants to reproduce it, they are very free to do so. I just ask that you link from the post either to the book's page on my website or the book's own website. Here it is in all its glory (if it doesn't fit on your screen, click on it to see a suitable sized image):