A new iBook by Dr. Stephen Perrenod looks at 72 Beautiful Galaxies. With a Foreword written by our own Rich Brueckner from insideHPC, the iPad “book” offers an interactive way to explore the universe. “In 72 Beautiful Galaxies we take you on a trip from relatively near to very far away in the universe, with images of 72 galaxies – and beyond that you will also see hundreds of galaxies as they are found in clusters.”