Year: 2010

20 Things You Didn’t Know About… Light

iStockphoto 1 God commanded, “Let there be light,” but it didn’t happen for nearly half a million years. That’s how long after the Big Bang the universe took to expand enough to allow photons (light particles) to travel…

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Apollo 11 Launch at 500 Frames per Second

[youtube= This amazing video by Spacecraft Films shows the July 16, 1969 launch of the Apollo 11 mission that landed the first humans on the moon. The camera was rolling at a whopping 500 frames per second, allowing…

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