| Editor Bernard Haisch, Ph.D. Associate Science Editor Joakim Lindblom, Ph.D. Associate Production Editor Marsha Sims Assistant Editor Matthew Wallace, author technical support For contact information see the contact page. | Gregory Bothun, Ph.D. Dept. Physics, Univ. Oregon Edward Churchwell, Ph.D. Dept. Astronomy, Univ. Wisconsin Susana Deustua, Ph.D. Executive Office, American Astronomical Society Martin Elvis, Ph.D. Harvard-Smithsonian Center for Astrophysics Richard C. Henry, Ph.D. Dept. Physics & Astronomy, Johns Hopkins Univ. Chris Impey, Ph.D. Steward Observatory, Univ. Arizona Mario Livio, Ph.D. Space Telescope Science Institute Zdzislaw Musielak, Ph.D. Physics Dept., Univ. Texas, Arlington | Sten Odenwald, Ph.D. IMAGE Satellite Project, NASA Goddard Space Flight Center Yvonne Pendleton, Ph.D. Science Mission Directorate, NASA Headquarters Geraldine Peters, Ph.D. Space Sciences Center, Univ. Southern California Carolyn Porco, Ph.D. Space Science Institute, Boulder, CO Stephen Schneider, Ph.D. Astronomy Program, Univ. Massachsetts Yervant Terzian, Ph.D. Dept. Astronomy, Cornell Univ. Kurt Weiler, Ph.D. Remote Sensing Division, Naval Research Lab. |