Learn how to make a simple lemon battery and use it as an emergency phone charger in this hands-on science experiment. Watch step-by-step as we cut lemons, prepare copper and aluminum electrodes, and ...

Discover how to make a homemade battery using bell pepper pieces, copper, and aluminum in this engaging DIY science ...

A rechargeable battery based on technology pioneered by Thomas Edison may finally get its due. But while the famous inventor envisioned nickel-iron batteries powering the automobile industry over a ...

Scientists at HKUST have unveiled a major leap forward in calcium-ion battery technology, potentially opening the door to safer, more sustainable energy storage for everything from renewable power ...

A next-generation calcium battery breakthrough could challenge lithium and transform clean energy storage.

In contrast, the new battery is a more direct reimagination of Edison’s idea, in that it focuses on the battery itself as ...

Understanding what complex chemical measurements reveal about materials and reactions can take weeks or months of analysis. But now, an AI-powered platform developed by researchers at the Department ...

JPS students packed a larger venue this weekend for their annual Science Fair and STEAM Expo ...

The new design retains Edison's choice of metals while incorporating 21st-century nanotechnology and bioengineering. The UCLA-led study, published in Small, describes a battery capable of recharging ...

Unlike traditional testing, which requires hundreds or thousands of charge – discharge cycles, the model can estimate a new ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...