Joules of Wisdom: Top Things You Didn't Know About Energy

Department of Energy

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Explore the world of energy through our blog series, Joules of Wisdom: Top Things You Didn’t Know About Energy. From the lifespan of an LED to how electricity gets to your home -- learn little known facts about key technologies that are vital to America’s energy sector and how we use energy in our everyday lives.

Go ahead. Test your energy knowledge with these jewels of wisdom!

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