# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2019-05-29 12:14:05 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/1133708083912421376) In reply to: [@keefmoon](http://twitter.com/keefmoon/status/1133707389096681472) @OKftl @ethan_ring @reblavoie @katriord I also think that universe doesn’t “owe” us interstellar travel, and it might not be possible for the meatbags we fall humans. We could potentially send Von Neumann probes, the radiation involved may prevent us going.