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video thumbnail 7:44
The Polaris-Lapse part 2: The Astronomy

2016-11-12

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video thumbnail 5:04
Cannon Parabolas

2016-09-20

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video thumbnail 13:50
Examining The Thermite Reaction Front

2016-06-07

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video thumbnail 13:12
DIY Fire Tornado (the original no-moving-parts design!)

2014-05-26

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video thumbnail 12:38
Magnetic Levitator

2013-08-06

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video thumbnail 27:59
Why doesn't resonance always build to infinity?

2024-11-09

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