Battery Basics
Where Does Cadmium Come From For Batteries?
Where does cadmium come from makes for an unusual story of its own. It is a relatively…
Browsing: source
Battery Basics
Battery Technical
Where Do Lithium Ions Come From In Lithium Batteries?
Ions are at the heart of most rechargeable batteries in phones, laptops, cameras, and electric…
Battery Technical
How Lithium-Ion Batteries Manage Their Electrons
For many years scientists believed they understood how lithium-ion batteries manage their electrons inside them.…
Battery Technical
Battery-Free Sensing On The Doorstep
Wearable sensing devices require a measure of low-level energy. This power traditionally comes from batteries.…
Renewable Power Sources
Batteries In Times of Conflict
We seldom write about batteries in times of conflict, because there is no absolute winner…
Battery Experiments
Experiments with Batteries and Circuits
We decided it might be useful to our younger readers to describe the technology behind…
Featured
The Little We Know of the Langya Henipavirus
A new virus has appeared in Shandong and Henan provinces of Eastern China. However, it…
Featured
The Origin of Viruses: The Building Blocks
Viruses are not as clear cut as most other organisms. There are so many different…
Featured
The Hunt for the Missing Corona Virus Link
Scientists believe it was inevitable the SARS-C0V-2 virus would eventually cross from an animal to…
Featured
Can We Be Sure Covid-19 Is Not From a Lab?
How can we be sure Covid-19 is not from a lab while the controversy keeps…