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Dark Skies 4 Engines: Super Quiet, Super Strange Aircraft Explained Posted: April 10, 2025 | Last updated: April 10, 2025 With four engines and barely a whisper, this aircraft defies expectations ...

In the video after the break, [Brick Technology] uses LEGO to gain some practical insight into the world of piston engine design, from single-cylinder all the way up to radial twelve-cylinder engines.

It is a shrine to the internal combustion engine and, to a lesser extent, Lotus. On a filing cabinet is a vast cylinder that’s one of the 18 that make a Bristol Centaurus radial aircraft engine.