I think they need to do it with information first.
https://en.wikipedia.org/wiki/Superluminal_communication
It currently takes 19 hours to send a signal to Voyager 1 which is the farthest manmade object from the earth.
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I did a post about superluminal communication before (I think) but it is impossible (at least according to our current understanding of physics). I totally agree that it shouldn't take that long to send messages and it WILL become a problem when we actually start exploring space in full swing.
I think, if and when we develop the ability to make a wormhole, we could send messengers through it right on a ship, maybe? That would be such a cool job!