ICanDoHardThings@lemmy.catoTechnology@lemmy.world•NASA’s incredible new solid-state battery pushes the boundaries of energy storage: ‘This could revolutionize air travel’English
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1 year agoThanks for sharing. I struggle with feeling such dread about the climate crisis. It’s very helpful to see posts with positive stories like this. Such exciting possibilities for reducing fossil fuel usage and still having regular air travel.
Before using cast iron daily, when I donated blood my iron levels were regularly at the lowest allowable limit or sometimes too low to donate. Once I started cooking with cast iron, I started getting comments about how great my iron levels are every time I donate.