Phil Bucksbaum, Department of Physics, Stanford University, USA
Pascale Ehrenfreund, Space Policy Institute, Washington DC, USA, and Leiden Observatory, 2300 RA Leiden, NL
Albert-László Barabási, Center of Complex Networks Research, Northeastern University and Division of Network Medicine, Harvard University, USA
Matthias Troyer, ETH Zürich, Schweiz
Franz Pfeiffer, Technical University Munich
Michael Rubinstein, University of North Carolina
