x4740N@lemm.ee to Solarpunk technology@slrpnk.net · 1 year agoSolar balloon (crosspost)en.wikipedia.orgexternal-linkmessage-square2fedilinkarrow-up140arrow-down11
arrow-up139arrow-down1external-linkSolar balloon (crosspost)en.wikipedia.orgx4740N@lemm.ee to Solarpunk technology@slrpnk.net · 1 year agomessage-square2fedilink
minus-squareCounselingTechie@slrpnk.netlinkfedilinkarrow-up3·1 year agoI have never heard of this before, very interesting.
I have never heard of this before, very interesting.