mondoman712@lemmy.ml to Fuck Cars@lemmy.mlEnglish · 1 month agoAll my homies hate microplasticslemmy.mlexternal-linkmessage-square1fedilinkarrow-up187arrow-down13
arrow-up184arrow-down1external-linkAll my homies hate microplasticslemmy.mlmondoman712@lemmy.ml to Fuck Cars@lemmy.mlEnglish · 1 month agomessage-square1fedilink
minus-squareTerranFenrir@lemmy.calinkfedilinkEnglisharrow-up2·1 month agoFun fact: Steel rails on the moon aren’t the best idea. Instead, roads made of sintered regolith + trains with ceramic wheels are cheaper to build and have the same efficiency that steel wheels+ steel rails have.
Fun fact: Steel rails on the moon aren’t the best idea. Instead, roads made of sintered regolith + trains with ceramic wheels are cheaper to build and have the same efficiency that steel wheels+ steel rails have.