Mysterious “Fifth Force” of Physics Could Be Influencing Asteroids Near Earth

Were we wrong about the standard model of physics?Rocky FoundationsThere may be a fifth fundamental force of the universe that we haven’t documented yet — and, according to new research, our best bet of uncovering it may not lie in deep space, but in objects relatively close to home.As detailed in a study published in the journal Communications Physics, astronomers propose that close observations of asteroids in our Solar System could be used to interrogate the existence of a new particle that forms dark matter, the invisible substance that is…

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