Andrew Greenberg, a chemistry staff member, was recently featured in Newsweek for his work developing tools to help vision-impaired students learn about science. This project, funded in part by the UW-Madison Nanoscale Science and Engineering Center, involves using rapid prototyping methods to create three-dimensional tactile models of nanoscale structures and surfaces. The article is in the June 11, 2007 edition of Newsweek, on page 14. Congratulations Andrew!