Alphane Moon@lemmy.world to [Dormant] moved to !space@mander.xyz@lemmy.worldEnglish · 8 个月前Is humanity alone in the Universe? What scientists really think.arstechnica.comexternal-linkmessage-square28fedilinkarrow-up142
arrow-up142external-linkIs humanity alone in the Universe? What scientists really think.arstechnica.comAlphane Moon@lemmy.world to [Dormant] moved to !space@mander.xyz@lemmy.worldEnglish · 8 个月前message-square28fedilink
minus-squareAlphane Moon@lemmy.worldOPlinkfedilinkEnglisharrow-up12·8 个月前Is it really something to be worried about? Scifi aside, inter-stellar space travel seems to be basically almost non-viable.
Is it really something to be worried about?
Scifi aside, inter-stellar space travel seems to be basically almost non-viable.
Darn space dust!