The Picard Maneuver@lemmy.world to Memes@sopuli.xyz · 2 个月前The problem with sleeper shipslemmy.worldimagemessage-square169fedilinkarrow-up11.24Karrow-down113
arrow-up11.23Karrow-down1imageThe problem with sleeper shipslemmy.worldThe Picard Maneuver@lemmy.world to Memes@sopuli.xyz · 2 个月前message-square169fedilink
minus-squareBruceTwarzen@lemm.eelinkfedilinkarrow-up1·2 个月前What even is the alternative? Wait 50 years and be too old for space travel?
What even is the alternative? Wait 50 years and be too old for space travel?