Space Telescope Science
The Space Telescope Science Institute has appointed Dr. Massimo Stiavelli as the James Webb Space Telescope (JWST) Mission Head. Stiavelli will be responsible for the development and operations of the JWST Science and Operations Center at STScI. He has been acting JWST Mission Head since January 2012. The largest space observatory ever developed, JWST is scheduled for launch in 2018. Stiavelli succeeds Dr. Kathy Flanagan, who was appointed the Institute's Deputy Director in October 2012. Stiavelli has worked at the Institute for over 17 years. His many positions at the Institute include instrument scientist for three Hubble cameras. Stiavelli has been working on the JWST project since 1996.