1. Embry-Riddle Aeronautical University
2. Imperial College London
3. University of Stuttgart
4. University of Padua
5. Carnegie Mellon University
6. State Academy of Fine Arts Stuttgart
7. Virginia Polytechnic Institute and State University
8. Delft University of Technology
9. University of Colorado, Boulder
10. ESA
11. Cairo University
12. Catholic University of Leuven
13. Autonomous University of Juarez City
14. University of Cape Town
15. Aachen University of Applied Sciences