4:00 PM: How the Universe Works (S5 E7) (S5) | Discovery Science | 10/13 2025 Discovery Science
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How the Universe Works « at 4:00 PM on Discovery Science

Episode 7

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Published: 2010
Episode: The Dark Matter Enigma

Dark matter is one of the greatest mysteries of the universe facing scientists today. Could it be the cause of supermassive black holes and mass extinctions?

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