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YouTubeCosmic Cartography
Why Is Space Dark? The Vastness Between 100 Billion Stars
Why is space dark when the Milky Way contains more than 100 billion stars? From Hubble's Deep Field to Olbers' paradox, the answer reveals just how unimaginably vast our universe really is. NASA describes the Milky Way as about 100,000 light-years across with at least 100 billion stars, while Hubble’s original Deep Field revealed roughly ...
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