It's weird that people have failed to notice that hydrogen has an atomic mass of 1. Far better than both of them. To quote what I said elsewhere:
> It's bizarre how people refuse to accept that hydrogen fuel cells are technically batteries and have absurdly high energy densities. And if pressed, you usually hear some excuse like poor efficiencies, as if that isn't a powerful justification for pouring billions of dollars into the problem.
> It's bizarre how people refuse to accept that hydrogen fuel cells are technically batteries and have absurdly high energy densities. And if pressed, you usually hear some excuse like poor efficiencies, as if that isn't a powerful justification for pouring billions of dollars into the problem.