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No Stupid Questions@lemmy.world · 20 hours ago

If dark matter doesn't emit, absorb, or reflect light, what happens when light hits it?

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If dark matter doesn't emit, absorb, or reflect light, what happens when light hits it?

Mediocre_Bard@lemmy.world to

No Stupid Questions@lemmy.world · 20 hours ago

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Dark matter is not something that we really know anything about. It’s just the name given to a series of discrepancies between our cosmological models and our observations.

“dark matter is not a theory” - Angela Collier

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