Flying Squid@lemmy.worldM to Lemmy Shitpost@lemmy.world · 12 hours agoEnd nuclear fusion!lemmy.worldimagemessage-square57fedilinkarrow-up1267arrow-down17
arrow-up1260arrow-down1imageEnd nuclear fusion!lemmy.worldFlying Squid@lemmy.worldM to Lemmy Shitpost@lemmy.world · 12 hours agomessage-square57fedilink
minus-squareJusticeForPorygon@lemmy.worldlinkfedilinkarrow-up2·8 hours agoAm I missing a joke? Airships used hydrogen gas
minus-squareBlaster M@lemmy.worldlinkfedilinkEnglisharrow-up4·6 hours agoSpecific airships made by a specific country that had no access to helium…
minus-squareRevan343@lemmy.calinkfedilinkarrow-up1·29 minutes agoNot exclusively, hydrogen being lighter and cheaper meant it was still sometimes used when helium could have been.
Am I missing a joke? Airships used hydrogen gas
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.