Uros Seljak has joined the ICTP High Energy Group. Seljak received a Ph.D. in physics from the Massachusetts Institute of Technology (MIT), USA, in 1995. He has held posts at the University of Ljubljana and Jozef Stefan Institute, Slovenia, European Organization for Nuclear Research (CERN) in Switzerland, Max Planck Institute for Astrophysics, Germany, and Harvard-Smithsonian Center for Astrophysics, USA. Most recently, he was assistant professor of physics at Princeton University, USA.