| Abigail Allwood, PhD
| NASA Jet Propulsion Laboratory, Pasadena, CA, USA |
| Steven A. Benner, PhD
| Foundation for Applied Molecular Evolution, Alachua, FL, USA |
| Daniella Billi, PhD
| University of Rome Tor Vergata, Rome, Italy |
| Nathalie A. Cabrol, PhD
| SETI Institute Carl Sagan Center NASA Ames Research Center Moffett Field, CA, USA |
| Barbara Cavalazzi, PhD
| Università di Bologna, Bologna, Italy |
| Elias Chatzitheodoridis, PhD
| National Technical University of Athens, Athens, Greece |
| Christopher Chyba, PhD
| Princeton University, Princeton, NJ, USA |
| Catharine A. Conley, PhD
| NASA Ames Research Center, Moffett Field, CA, USA |
| Huan Cui, PhD
| Institut de Physique du Globe de Paris (IPGP), University of Paris, Paris, France |
| Pascale Ehrenfreund, PhD
| George Washington University, Washington, DC, USA |
| Alberto G. Fairén, PhD
| Centro de Astrobiología (CSIC-INTA), Madrid, Spain |
| Franco Ferrari, PhD
| CASA, University of Szczecin, Szczecin, Poland |
| Douglas Galante, PhD
| Brazilian Synchrotron Light Laboratory (LNLS), Campinas, São Paulo, Brazil |
| Christos D Georgiou, PhD
| University of Patras, Patras, Greece |
| Rainer E. Glaser, PhD
| University of Missouri, Columbia, MO, USA |
| Nader Haghighipour, PhD
| University of Hawaii-Manoa, Honolulu, HI, USA |
| Ruth Hemmersbach, PhD
| DLR German Aerospace Center, Cologne, Germany |
| Nancy W. Hinman, PhD
| University of Montana, Missoula, MT, USA |
| Nils G. Holm, PhD
| Stockholm University, Stockholm, Sweden |
| Reggie Hudson, PhD
| NASA Goddard Space Flight Center Greenbelt, MD, USA |
| Fumio Inagaki, PhD
| JAMSTEC, Yokohama, Japan |
| Nancy Y. Kiang, PhD
| NASA Goddard Institute for Space Studies, NASA Ames Research Center, Moffett Field, CA, USA |
| Isabelle Kingsley
| University of New South Wales Kensington, Australia |
| Gerhard Kminek, PhD
| ESA/ESTEC, Noordwijk, Netherlands |
| Kensei Kobayashi, DSc
| Yokohama National University, Yokohama, Japan |
| Doron Lancet, PhD
| Weizmann Institute of Science, Rehovot, Israel |
| Yangting Lin, PhD
| Chinese Academy of Sciences, Beijing, China |
| Charles H. Lineweaver, PhD
| Australian National University, Canberra, Australia |
| Craig P. Marshall, PhD
| University Of Kansas, Lawrence, KS, USA |
| Zita Martins, PhD
| Instituto Superior Técnico Lisbon, Portugal |
| Shigenori Maruyama, PhD
| Tokyo Institute of Technology, Tokyo, Japan |
| Victoria S. Meadows, PhD
| University of Washington, Seattle, WA, USA |
| Michael A. Meyer, PhD
| NASA Headquarters, Washington, DC, USA |
| Carolyn Porco, PhD
| University of California Berkeley, CA, USA |
| Richard Quinn, PhD
| SETI Institute Carl Sagan Center, Mountain View, CA, USA |
| Sean N. Raymond, PhD
| Laboratoire d'Astrophysique de Bordeaux, Bordeaux, France |
| Antigona Segura, PhD
| Universidad Nacional Autónoma de México, Mexico City, Mexico |
| Mark A. Sephton, PhD
| Imperial College, London, United Kingdom |
| Seth Shostak, PhD
| SETI Institute, Mountain View, CA, USA |
| Helga Stan-Lotter, PhD
| Institute of Genetics and General Biology, Salzburg, Austria |
| Carol Stoker, PhD
| NASA Ames Research Center, Moffett Field, CA, USA |
| Roger E. Summons, PhD
| Massachusetts Institute of Technology, Cambridge, MA, USA |
| Inge L. ten Kate, PhD
| Utrecht University, Utrecht, Netherlands |
| Feng Tian, PhD
| Tsinghua University, Beijing, China |
| Hikaru Yabuta, PhD
| Hiroshima University, Hiroshima, Japan |