Sci Fi Science How to Build a Light Saber 1/3

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Uploaded by on Mar 20, 2010

Dr. Michio Kaku tells us if it's possible to build a lightsaber

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Science & Technology

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Top Comments

  • oh shit its vash at 2:56!

  • Wrong!!! The crystal is not the power source, it's the focus for the beam and also what determines the color of the blade.

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All Comments (296)

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  • "A lightsaber can cut through anything!"

    Beskar motherfuckers.

  • you know, true jedis build their weapon with the Force

    :DD

    but omg, i wonna have something like that!!!!

  • @WarrenGifford im thinking is it possible.

  • Note to everyone:

    Watch the whole series before criticizing this.

  • This guy is awesome.

  • @WarrenGifford this show just makes physicians look like super-smart heroes who will entertain us with their funny stuff and after all save the world. Adult people watch this...

  • it was a made up weapon for fuck sake

    how the fuck can u say how something works when it was a fictional weapon

    star wars is way over rated

    avatar is better than all of them

  • @paranapoleon huh?

  • Science plus science and fiction equals minus science and fiction⇒ you guys are wasting time with negative science which is fiction, is equivalent to masturbation.

  • i'd only get one if i could have lightarmour as well

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