Practical Light Sabers as in “Star Wars”

Do you think those light sabers they use in the “Star Wars” movies are impractical?

Think again! Aerospace software and systems engineer Laer Carroll analyzes why they would be very practical.

See why he thinks so in the article Practical Light Sabers.

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About Laer Carroll

I am an aerospace software and systems engineer recently retired to become a professional writer. My genres include sci fi and fantasy, young adult, and technical books.
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