13:47electric vehicle emissionsExplainer
Are Electric Cars Worse For The Environment? Myth Busted
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5 HN recommenders
13:47electric vehicle emissionsExplainer
Engineering Explained
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9:13pumped hydro storageExplainer
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4 HN recommenders
40:14radiative cooling paintTutorial
NightHawkInLight
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7:31rotating house engineeringExplainer
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22:05forced-air furnacesExplainer
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Engineering becomes clearer when you can see a mechanism, a test or a build. This collection covers manufacturing, transport, construction and projects made by individual builders. It is for people interested in how a design works in practice, including the constraints and failures that a finished product can hide.
Indie Picks is organized from video metadata and uploader descriptions; it is not a full-video editorial review. HN Library retains community discussions. Sources and data notes