minus-squarenlgranger@lemmy.worldtoTechnology@lemmy.world•'Windmill': China tests world’s first megawatt-level airship to capture high windslinkfedilinkEnglisharrow-up5·6 days agoHydrogen is hard to contains long term, it leaks through most materials. I’m no expert on the matter but I suspect the gains in lift would be partly negated by the changes to the envelope of the container. linkfedilink
minus-squarenlgranger@lemmy.worldtoTechnology@lemmy.world•Tesla pulls out all the stops as Cybertruck sales grind to a haltlinkfedilinkEnglisharrow-up3·8 months agoThey already suffered from his shitty actions, he did not become a terrible person overnight. linkfedilink
Hydrogen is hard to contains long term, it leaks through most materials. I’m no expert on the matter but I suspect the gains in lift would be partly negated by the changes to the envelope of the container.