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Is Energy Actually Conserved?

Daniel and Kelly’s Extraordinary Universe

00:00

Is Dark Red Energy a Real Thing?

Could dark energy be the energy of photons getting redder? It wouldn't add up to like a factor of 10 to the 100 But we see this it's a real thing. Maybe she's kind of like a dark red energy I like that phrase dark red energy. There should be a physics That should be the title of your other sci-fi novel Dark red energy. All right, I'll do it. Well then step us through here, uh, daniel Why is an energy conserved when space expands? And so people have long wondered like why are things conserved at all What does it mean about the universe?

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