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Green Energy and Batteries Overtaking Coal
The BBC News Channel alerted us to a fascinating interim report by Energy think-tank Ember, on October 7, 2025. This…
Will We All Need Our Booster Vaccine Shots?
Moderna and Pfizer mRNA vaccines are proving highly effective. We had hoped from initial trials they would block COVID-19 infections…
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Battery Experiments
Benjamin Franklin’s Early Electrical Experiment
Benjamin Franklin was a pioneer American writer, scientist, statesman, diplomat, printer, publisher and political philosopher. He also played a significant…
Battery Basics
Gaston Planté’s Lead Acid Battery Cell
We will probably never know what inspired Gaston Plante to create a spiral roll of two lead sheets. And immerse…
Battery Technical
How the Chemistry in a Battery Works
The chemistry in a battery is remarkably simple in theory, yet what makes it tick may seem a miracle to…
Featured
Solar Lighthouse in the Sky at Ashalim
Ashalim is a small settlement of some 600 people in the Negev Desert. It is also a major development site…