Even though they power many of our modern conveniences, batteries have a long history. Hank explains how and why these marvels work and what they've been used for over the past 2,000 years!

Those old cell phone and laptop batteries staring you in the eye? Don't worry, recycling them is easy.

Discover how cobalt powers the rechargeable batteries in our smartphones, laptops, and electric vehicles. Learn about California's shift towards electric vehicles and the growing demand for cobalt in EV production. Explore the human...

This video demystifies the workings of electric batteries and their role in modern e-transportation. Learn how batteries, from simple potato experiments to advanced lithium cells, generate electricity through chemical reactions. The...

Explore the inner workings and history of light bulbs in this insightful video. From Thomas Edison's pioneering design to modern LED bulbs, uncover how these devices transform electricity into light. The video explains the role of...

Extremely Tiny Arduino LilyPad - Washing Machine Safe - The E-textile TinyLily

Why is Lithium good for batteries in mobile devices? Explain the process for battery manufacturing.<br/>
Battery Power Innovations, Part 2

In this video, students will learn about electricity, including its definition, how it is generated, and how it powers various devices. The video covers topics such as atoms and electrons, static electricity, electric generators, light...

Learn the basics about Life cycle assessment. What is the life cycle of a product (before it gets recycled or not) ? What stages does it go through? Find out more in this video!