Thursday, January 2, 2014

Secret to Ancient Roman Sundial Revealed in 3D Simulations

I am reading this article Secret to Ancient Roman Sundial Revealed in 3D Simulations LiveScience.com By by Megan Gannon, News Editor, on Yahoo's website. I like this use of computers. And I can imagine the possible errors when calculating the positions of the stars as seen from a specific location on Earth several years in the past.

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