- Space
- By Tudor Vieru
- August 24th, 2009
Second Test Rover to Begin Test Drives
It is lighter than the Spirit/Opportunity replica
- Space
- By Tudor Vieru
- July 29th, 2009
'Free Spirit' Team Begin Long-Duration Tests
They want to see how well the test rover fares
- Space
- By Tudor Vieru
- July 1st, 2009
Spirit Replica to Begin Simulation Maneuvers
It's also stuck in sand, in a JPL test box