Flying Squid@lemmy.worldM to Lemmy Shitpost@lemmy.world · 2 months agoEnd nuclear fusion!lemmy.worldimagemessage-square72fedilinkarrow-up1419
arrow-up1419imageEnd nuclear fusion!lemmy.worldFlying Squid@lemmy.worldM to Lemmy Shitpost@lemmy.world · 2 months agomessage-square72fedilink
minus-squareBlaster M@lemmy.worldlinkfedilinkEnglisharrow-up6·2 months agoSpecific airships made by a specific country that had no access to helium…
minus-squareRevan343@lemmy.calinkfedilinkarrow-up5·2 months agoNot exclusively, hydrogen being lighter and cheaper meant it was still sometimes used when helium could have been.
Specific airships made by a specific country that had no access to helium…
Not exclusively, hydrogen being lighter and cheaper meant it was still sometimes used when helium could have been.