Pi (π) unrolled

Published 8 years ago in Science. Submitted by Burimi

Illustrates (without any audio) the meaning of π (pi) by rolling a wheel of 1 unit in diameter across an axis of 4 units, marking the axis at π, the point where the wheel completes a full rotation. This video is constructed from a GIF © John Reid https://wmfsl.org/.1j6…
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Butterfly takes over Koala Joey's Photoshoot and owns it like a BOSS!

Published 8 years ago in Animals. Submitted by thundersnow

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Senior Olympic golden medalist

Published 8 years ago in Awesome. Submitted by Burimi

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Aramaic singing by Georgian church during Pope Francis' visit in Georgia

Published 8 years ago in Awesome

Beautiful!

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Sounds Like Music - Compilation

Published 8 years ago in Compilations. Submitted by Geekster

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