A Gold Rush in Space: The Business of Space Travel
Deutsche Welle (Engl) 09.12., 13:15 - 14:00 UhrAstrophysicist Gernot Grömer wants to promote space travel. So he founded the Austrian Space Forum. Grömer sees himself as a "shipbuilder" who's working on making the journey to Mars possible in 20 to 30 years.