Flying Squid@lemmy.worldM to Lemmy Shitpost@lemmy.world · 1 month agoEnd nuclear fusion!lemmy.worldimagemessage-square21fedilinkarrow-up10arrow-down10
arrow-up10arrow-down1imageEnd nuclear fusion!lemmy.worldFlying Squid@lemmy.worldM to Lemmy Shitpost@lemmy.world · 1 month agomessage-square21fedilink
minus-squareBlaster M@lemmy.worldlinkfedilinkEnglisharrow-up0·1 month agoSpecific airships made by a specific country that had no access to helium…
minus-squareRevan343@lemmy.calinkfedilinkarrow-up0·1 month 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.