#NASA #JPL #MARS #MISSION |
The technique minimizes wheel wear.
Back it up! Just completed my second 100 m drive... in reverse.
The technique minimizes wheel wear. http://t.co/Vb8NOes1mc:

Back it up! Just completed my second 100 m drive... in reverse.
The technique minimizes wheel wear. http://t.co/Vb8NOes1mc:

Quelle: NASA, JPL
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