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Oct 15, 2024

Gravity can exist without mass, researcher shows, for the first time

Posted by in category: cosmology

Mitigating the need for hypothetical dark matter.

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  1. SherpaDoug says:

    The existence of negative mass leads to many entertaining thought experiments. I remember in high school physics we spent a day toying with the idea, could it exist, what would it look like, what would it do when encountering positive mass.

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