Petrified wood is one of the most sought-after materials in the world for both its aesthetic value and its scientific value. But in Indonesia, miners who risk their lives to dig it up barely make ...

How to Make a Free Energy Emergency Mobile Phone Charger - Salt water battery. Free Energy salt water Generator to charge your Mobile Phone.Portable charger.

Researchers develop a yarn-like battery that operates in seawater, powering LEDs and timers, offering flexible energy ...

If batteries are exposed to flames, they can become fire risks — reigniting days, weeks or even months after the initial ...

The drone industry – both consumer and industrial – has made incredible strides over the past decade, but in my humble ...

To show how it works, the researchers created a fishing net from the battery yarn and soaked it in seawater. When charged, ...

She no longer owns any patents for vanadium flow battery technology ... an element extracted from salt water. The chemistry means each cell has a higher electricity output than other flow ...

Plenty of speakers, JBL included, make claims of waterproof devices that are great around a pool, but are these items really ...

As Hurricane Milton barreled toward Florida in September, officials there warned people to move their EVs to higher ground because exposure to salt water from ... lithium-ion battery packs as ...

A new survey has revealed the nation’s most feared roads for winter driving—five of them are right here in Illinois.

Microgrid technology is uniquely capable of protecting the reliability of our energy supply in the wake of extreme weather ...