A new website ranks the world's scientific institutions by discipline and shows their location on a global map.
From the Physics ArXiv Blog:
The password is "excellence". If you look up the stats on KU, of the 9 programs for which stats are available, Physics and Astronomy is at the top of the list by a significant margin. Of the 7 schools rated in Physics and Astronomy in the Big 12, KU is at the top of the list.