User blog comment:PitaKang/Funday Monday 3: What would an interstellar civilization look like?/@comment-1375165-20130501064647/@comment-1375165-20130501065202

I should also mention that your explanation of why ordinary objects cannot exceed the speed of light is misleading. Fundamentally, nothing can exceed the speed of light because light travels at the same rate regardless of its observer (a result of how c is derived). What you say about wormholes also makes very little sense to me.