The so‑called Baghdad battery has long sat at the crossroads of science, archaeology, and speculation, its humble clay jar ...

The work, led by Chunsheng Wang at the University of Maryland, offers a relatively simple way to make lithium-ion batteries more durable using standard materials and ...

CATL recently announced a new type of battery cell that shows no sign of degradation after 1,000 cycles. The cells will be first used by the bus maker Yutong. Thanks to a technique called ...

Energy storage used to feel like a background thing. Now it doesn’t. Batteries are right in the middle of how modern systems work. You’ll see batteries in elect ...