Flying Squid@lemmy.worldM to Lemmy Shitpost@lemmy.world · 16 hours agoEnd nuclear fusion!lemmy.worldimagemessage-square55fedilinkarrow-up1298arrow-down17
arrow-up1291arrow-down1imageEnd nuclear fusion!lemmy.worldFlying Squid@lemmy.worldM to Lemmy Shitpost@lemmy.world · 16 hours agomessage-square55fedilink
minus-squareRevan343@lemmy.calinkfedilinkarrow-up2·4 hours agoNot exclusively, hydrogen being lighter and cheaper meant it was still sometimes used when helium could have been.
Not exclusively, hydrogen being lighter and cheaper meant it was still sometimes used when helium could have been.