"Even the moon helped".
Fantastic video. Liked his his model crane, too.
I remember watching a video or documentary years ago about the bulbous bow and how it developed and evolved. It was fascinating because they showed clearly the effects of a fluid medium at hugely reduced scale, just as this guy shows. But the medium of air at a reduced scale would show you very little. As in, a jet would fly at 100 mph but a model 100th of it's size at 1mph wouldn't do anything. Their conclusion, not mine.
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