Don_Dickle@lemmy.world to Ask Science@lemmy.worldEnglish · 18 days agoIf Aliens came to Earth, would we not have as much of a language chellenge as they would do with us? Also like in Mars Attacks how would we know that we aren't saying lets go to War?message-squaremessage-square87linkfedilinkarrow-up162arrow-down12
arrow-up160arrow-down1message-squareIf Aliens came to Earth, would we not have as much of a language chellenge as they would do with us? Also like in Mars Attacks how would we know that we aren't saying lets go to War?Don_Dickle@lemmy.world to Ask Science@lemmy.worldEnglish · 18 days agomessage-square87linkfedilink
minus-squareDanquebec@sh.itjust.workslinkfedilinkEnglisharrow-up1·17 days agoWhat if they’ve already used all of it in stellar-scale structures? And they’re takingall of one or a few type of mineral from all rocky planets as they travel through the galaxy?
What if they’ve already used all of it in stellar-scale structures? And they’re takingall of one or a few type of mineral from all rocky planets as they travel through the galaxy?