Gravity - From Newton to Einstein - The Elegant Universe

توضیحات:

This clip is taken from the NOVA PBS series "THE ELEGANT UNIVERSE' and is used under the provisions of the Digital Millineum Copyright Act of 1998 (Title IV)...

لغات کلیدی:

Albert, Einstein, Isaac, Newton, Theory, Gravity, Elegant, Universe, Sagan, Astronomy, Education, Big, Bang, Cosmos

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