europeanastronauttraining:
Alexander Gerst and Reid Wiseman during training at JSC
europeanastronauttraining:
Alexander Gerst and Reid Wiseman during training at JSC
europeanastronauttraining:
Alexander Gerst and Reid Wiseman during training at JSC
europeanastronauttraining:
Alexander Gerst during training at JSC
europeanastronauttraining:
ESA Astronaut Alexander Gerst
europeanastronauttraining:
ESA Astronaut Alexander Gerst in training for expedition 40/41
europeanastronauttraining:
Alex Gerst and Reid Wiseman training session at JSC
europeanastronauttraining:
ESA Astronaut Alexander Gerst and NASA astronaut Reid Wiseman training at JSC
europeanastronauttraining:
ESA Astronaut Alexander Gerst and NASA astronaut Reid Wiseman during a training session at the NBL
europeanastronauttraining:
Alex Gerst training on "tools for EVA" at JSC, Houston, USA
europeanastronauttraining:
ESA's Alexander Gerst and NASA's Reid Wiseman in training
europeanastronauttraining:
Alexander Gerst training at JSC