Physics, 09.12.2019 18:31, KaleahV

What is dark matter? what is dark matter? matter for which we have theoretical reason to think it exists, but no observational evidence for its existence matter consisting of black holes matter that may inhabit dark areas of the cosmos where we see nothing at all matter that we have identified from its gravitational effects but that we cannot see in any wavelength of light

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What is dark matter? what is dark matter? matter for which we have theoretical reason to think it...