With calcium 2,500 times more abundant than lithium, battery offers viable option with theoretically comparable energy density, Fudan University scientists say in paper for Nature.
Yeah but all indoors uses are still on (for some reason i don’t really belive in the old Polish joke that Russians start fo feel a little chilly and close the window in bathroom at -30 C)
Yeah but all indoors uses are still on (for some reason i don’t really belive in the old Polish joke that Russians start fo feel a little chilly and close the window in bathroom at -30 C)