NASA Johnson:
Astronauts Nick Hague and Matthew Dominick check out camera gear
NASA Johnson:
The Canadarm2 robotic arm with its fine-tuned robotic hand Dextre
Max Chang chien:
C1_1DX_9773
William.Kao:
DSC00150拷貝2
William.Kao:
DSC00394拷貝
strongshih0920:
DSC_9033
strongshih0920:
DSC_8929
maratsafin:
Florescer
