Can we create artificial gravity, or is it still science fiction? In this video, we break the problem down using real physics and actual equations. By looking at rotational motion, angular velocity, ...
Quote of the day by Bruce Springsteen: “The past is never the past. It is always...” ...
Don’t have a jointer in your shop? No problem! In this video, I’ll show you how to use your table saw as a jointer to get perfectly straight, square edges—no expensive machinery required. This is a ...
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