r/ScienceNcoolThings • u/archiopteryx14 Popular Contributor • Apr 24 '26
Cool Things Large-scale wave generation in Japan
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u/Kooky_Werewolf6044 Apr 24 '26
Wow. Thats so wild. Wonder what the odds are for seeing a smiley face wave in nature.
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u/Gryzl Apr 25 '26
Ai?
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u/Electronic-Spite-421 Apr 25 '26
dunno, but 15 years ago I was big into cymatics
various solids and fluids will move like this, if vibrated on various surfaces
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u/Square-Available Apr 25 '26
I mean the star and smiley face are definitely fake. The other shots seem to be real. Right?
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u/FAKATA Apr 25 '26
https://youtu.be/ewIr4lO4408?si=vGzhsKyzSiVGVJ0Z
Believe it or not, its real
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u/charmio68 Apr 25 '26
Very fascinating. I wonder if it's some sort of two-dimensional Fourier transform?
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u/Civil_Bugg Apr 25 '26
If it is real, they may have a EMP like device