From electric chairs to machine guns to Gila monsters, learn more about the great minds and eccentric characters who were contemporaries of Edison and Tesla in the early days of electricity.
Save time and money on your next road trip with these top three interactive driving tools.
Test your knowledge of energy inventors Thomas Edison and Nikola Tesla with our downloadable "Who Said It?" quote quiz cards.
From incandescent bulbs to fluorescents to LEDs, we're exploring the long history of the light bulb.
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Learn about the most powerful non-destructive magnet in the world -- and how Nikola Tesla's work more than a century ago makes it possible.
Our panelist of experts answer your questions on two of the greatest energy inventors, Thomas Edison and Nikola Tesla.
Nikola Tesla and Thomas Edison played key roles in the War of the Currents. Learn more about AC and DC power -- and how they affect our electricity use today.
“Who was the better inventor, Edison or Tesla, and why?” In our new video, we explore the famous rivalry between Thomas Edison and Nikola Tesla.
Some surprising facts about one of the most prolific inventors in U.S. history -- Thomas Edison.
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