Archive for January, 2009

Video: The Sky in Motion

By ⋅ 3-January-2009 at 17:05 (UTC) ⋅ Post a comment

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An outstanding time-lapsed video of the sky, the sun, moon and the stars.

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Science: Yoshimoto Cube

By ⋅ 1-January-2009 at 18:23 (UTC) ⋅ Post a comment

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A video with a little puzzle to start the new year.
The Yoshimoto Cube – a transformation of two stellated rhombic dodecahedrons from one cube.

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