kalkulat@lemmy.world to Technology@lemmy.worldEnglish · edit-21年前Light-Speed Spaceships Would Have Trouble Phoning Homewww.iflscience.comexternal-linkmessage-square145fedilinkarrow-up1285file-text
arrow-up1285external-linkLight-Speed Spaceships Would Have Trouble Phoning Homewww.iflscience.comkalkulat@lemmy.world to Technology@lemmy.worldEnglish · edit-21年前message-square145fedilinkfile-text
minus-squareXeroxCool@lemmy.worldlinkfedilinkEnglisharrow-up2·1年前Oh, you already know about it. No one else should bother reading then.
Oh, you already know about it. No one else should bother reading then.