Systems that store energy as heat could help cut emissions from heavy industry. This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every ...

We don’t normally think of batteries as being natural, but the parts that make them originally got their start in nature! In this activity you will build a battery using potatoes, lemons, and metal ...

WESTBOROUGH, Mass. — Plastic bags of dark powder sit on a metal shelf. The powder contains minerals that came from lithium-ion batteries and are destined to be made into batteries again. That, in ...

Writer and occasional reluctant perpetrator of engine swaps, James O'Neil is a malaise era enthusiast and also fascinated by the many ways the auto industry has since recovered from those dark days.

Tesla introduced its 4680 battery during a massive "Battery Day" event in late 2020, with company CEO Elon Musk then saying the new battery would more than halve the cost to produce batteries for its ...

Hong Kong-listed REPT Battero has announced plans to invest in a new battery production facility in Indonesia. The company board approved the investment on Jan. 10, with operations to be handled by ...