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Battery-Power Devices Damaging Autos
We have become accustomed to warnings against leaving smartphones on auto dashboards in the sun. Countless news items have taught…
The Davenport Motor: The First Patented Electric Motor
The Davenport Motor is said to be the first DC motor that was created. It is a battery powered electric…
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Democratic Republic of Congo Labels Coltan a “Strategic” Resource
The minerals that comprise our favorite gadgets and facilitate the global tech industry are also the source of immense exploitation…
Featured
California Gets a Step Closer to Mandatory Solar Power
California has a law in place requiring that 50% of all electricity be from non-carbon-emitting sources by 2030. Now, its…
Battery Basics
The Different Types of Lead Acid Batteries We Encounter
When Gaston Planté produced his first prototype in 1859, he had no idea of the different types of lead acid…
Climate Change
Climate Change Part 29: The Bell Tolls Again at Mauna Loa 2008
Mauna Loa is a mountain in Hawaii reaching to 13,679 feet above the ocean. Climatologist Charles Keeling placed an observatory…