MIT boffins claim liquid sodium battery could one day power aircraft while sucking up CO2

go.theregister.com/feed/www.theregister.com/2025/05/28/mit_fuel_cell_could_power_plane

Prototype packs triple the energy density of lithium-ion, they claim
MIT boffins have built a prototype fuel cell using liquid sodium and air that could one day power aircraft, and may help capture carbon through its byproducts.…

This story appeared on go.theregister.com, 2025-05-28 20:06:54.
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