1. University of Washington, Seattle, Washington, USA.
2. Jet Propulsion Laboratory, California Institute of Technology, Pasadena, California, USA.
3. School of Molecular Sciences, Arizona State University, Tempe, Arizona, USA.
4. NASA Johnson Space Center, Houston, Texas, USA.
5. Earth-Life Science Institute, Tokyo Institute of Technology, Ookayama, Meguro-ku, Tokyo, Japan.
6. Blue Marble Space Institute of Science, Seattle, Washington, USA.
7. Rensselaer Polytechnic Institute, Troy, New York, USA.
8. Montana State University, Bozeman, Montana, USA.
9. Georgia Institute of Technology, Atlanta, Georgia, USA.