It all began with Thales, a Greek philosopher who discovered static electricity back in 600BC. Take a journey to the scientific endeavors and milestones of magnetism and electricity from ancient times till early 90s.

Did you know that active walking can generate 2 x 20 watts of energy? And that wearing a pair of special nano-power shoes you could power a portable device while resting? Read on to find out 5 revolutionary and cost effective energy sources based mainly on principles of energy conversion.

Last-minute shoppers take a glimpse at how far it goes with powering on batteries for the the most popular Christmas toys. Dig deeper and you’ll find several tips for concluding whether or not rechargeable batteries are the ideal option for different types of toys.

A thorough examination of the technology behind Lithium Ion batteries. Their use, features, containment and benefits. The most energy efficient power source that will fuel our motion in the near future.

They sound valuable due to scarcity but that’s not truth. Rare metals are feeding the high-tech blossom. Now it’s obvious how the story goes…