The Future of Microwasers | 2min snip from SciShow Tangents

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Lasers

SciShow Tangents

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CHAPTER

The Future of Microwasers

"This is how Ruchers is going to start killing spies. You could plant a laser on them though, right? Sinequan into there?" "I'm 99% sure that in the future we're going to be using lasers to like increase the working distance of a lightning rod," he says. 'You print out a perfect replica of your own body and you can eat it for dinner'

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In all of science, there are very few things conceptually cooler than lasers. A beam of light you can use to blast aliens? Heck yeah! But are lasers actually as cool in reality as they are in science fiction? Probably not! But I guess you'll have to listen to find out for sure.

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[Truth or Fail]

Gold-plated bacteria

Contact lenses that shoot lasers

Lead into gold with lasers

[Trivia Question]

Universal Product Code first scanned in grocery store

https://www.smithsonianmag.com/innovation/history-bar-code-180956704/

[Fact Off]