![](https://www.thebrighterside.news/uploads/2024/04/95ac29_fa06bc8774ee4aaf852b40864c7ae7a3mv2.png?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
Silver
DiscoveriesResearchers infuse bacteria with silver to improve power efficiency in fuel cells
Technology that utilizes natural bacteria to extract electrons from organic matter in wastewater to generate electrical currents.
Joseph Shavit![](https://www.thebrighterside.news/uploads/2024/04/95ac29_b8c2affb4df44c06adbdddaf63f3c9e8mv2.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
![](https://www.thebrighterside.news/uploads/2024/04/95ac29_fa06bc8774ee4aaf852b40864c7ae7a3mv2.png?auto=webp&auto=webp&optimize=high&quality=70&width=1440)