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"We have shown that the concept works." Scientists develop extraordinary battery tech that's like nothing seen before: 'The ...

Used 1.5V batteries often end up in the trash, but they can be transformed into useful inventions with a little creativity. This video reveals innovative ways to repurpose these batteries, turning ...

Every home improvement project is simpler when you have a well-rounded selection of tools at your disposal.

Lightweight lithium metal is a heavy-hitting critical mineral, serving as the key ingredient in the rechargeable batteries that power phones, laptops, electric vehicles and more. As ubiquitous as ...