Nachricht an meine Enkelkinder [with Closed Captions]
14:20
Alexander Gerst: Papierflieger und Mini-Heli (Flying Classroom)
5:31
Space Oddity
10:35
ESA 2025: A fifty-years legacy of building the future
10:01
30 Days Timelapse at Sea | 4K | Through Thunderstorms, Torrential Rain & Busy Traffic
5:48
5. Bielefelder Hörsaal-Slam - Julia Engelmann - Campus TV 2013
6:03
Dear Future Generations: Sorry (2024)
7:43
Alexander Gerst: Ein Kreisel auf der ISS (Flying Classroom)
7:07