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Firms are exploring sodium batteries as an alternative to lithium
(www.economist.com)
This is a most excellent place for technology news and articles.
Romani ite domum!
What's that supossed to say?
Well it would have said "Romani ite domum" if I didn't typo that.
At least I didn't write it as "Romanes eunt domus" like some weirdo.
(It's a Monty Python reference)