Mar. 20, 2025 — Lithium-6 is essential for producing nuclear fusion fuel, but isolating it from the much more common isotope, lithium-7, usually requires liquid mercury, which is extremely toxic.

From smartphones to electric vehicles, batteries single-handedly power some of the single most impactful technologies in our lives. And while batteries themselves aren’t some new technology, the ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

Whether you're still running Windows 10 or upgraded to Windows 11, a Windows battery report will help you keep tabs on the health of your laptop's battery.