Interesting Engineering on MSN

China’s ‘fizzy’ method recovers 95% lithium from dead batteries with just CO2, water

Chinese researchers have found a method to extract lithium from used lithium-ion batteries using a mix of carbon dioxide (COâ‚‚ ...
ZDNET on MSN

I used Microsoft's free Windows 11 battery health tool to diagnose my PC - and got helpful results

Windows 11 has a built-in report that provides insight into your laptop's battery status, including whether a replacement is actually needed.
The Cool Down on MSN

Researchers make massive breakthrough that could revolutionize EVs: 'Greatly enhances'

Researchers at Russia's Skolkovo Institute of Science and Technology have discovered a way to improve the resilience of ...