Re: Is everything before the destruction of the kelvin exactly the sam
The Data's Head resolution really depends on whether you believe that the '09 timeline "branched" off the existing one, or whether you believe that that timeline was always running in parallel to the Prime timeline and Nero and Spock just jumped tracks.
If the former, then the head should be there (but that raises some physics questions involving one head becoming two (or more)), if the latter, then it shouldn't be there...unless a TNG crew also jumped tracks to this timeline at some point...
It was the best of Trek, it was the worst of Trek...
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