seaweed could be the key to long-lasting electric car batteries

Readable article with seaweed could be the key to long-lasting electric car batteries Title Obtained from engadget rss feed Website.
lithium-sulfur batteries are theoretically ideal for powering gadgets. they have more than twice the energy density of lithium-ion packs, but at a much lower cost thanks to sulfur's dirt-cheap price. there's just one problem: sulfur dissolves, giving...