Comment by ajross
11 hours ago
It's chemistry, not technology. Motive engines that can suck ~70% of their reactant mass from the atmosphere have a horrifyingly unfair advantage.
11 hours ago
It's chemistry, not technology. Motive engines that can suck ~70% of their reactant mass from the atmosphere have a horrifyingly unfair advantage.
I'm far too dumb to understand the intricacies of such technology, but the continued research into Lithium-air batteries seems incredibly inspiring. If we can figure that technology out, seems like it'd unlock a whole host of battery-powered transportation options.