Miscalibrated Internet Receptor Stalks

How to use Lasers to create a Ball of "Lightning"

All you need is a focusing optic, a high powered laser and a lot of balls. In thunderstorms, electrical discharge causes air to turn into plasma. But you can also use light to turn air into plasma, as demonstrated in this video.

Leon Vanstone,whom you may recognise from his TED talk “Science is not magic”, has slipped up, and revealed that he is actually a wizard.


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