interstellar flight/ to gliese 581 system/ probes to alien planets/

Beyond Horizons, Machinima movie about the challenges of interstellar flight and the technological possibilities to make an interstellar voyage to Gliese 581 Solar system. What imperatives will define the mission when it launches and finally arrives and face the aliens., exploration and science, or a struggle for survival, chapter 1 and 2 arrival to Gliese 581

Видео interstellar flight/ to gliese 581 system/ probes to alien planets/ канала Sasha GLIESE 581