Physics
Dark radiation may fix our broken understanding of the universe
We have two ways to measure the accelerating expansion of the universe, but they don’t line up. If dark matter gives off radiation, it could make them agree
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Physics
Mystery of neutrino masses may be explained by dark matter force
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Humans
Dark DNA: The missing matter at the heart of nature
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Space
We have found traces of the universe’s first ever stars
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Physics
Dark matter could be produced by twisted gravitational waves
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Space
There could be entire stars and planets made out of dark matter
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Physics
Dark matter near black holes sends gamma rays from galaxy’s core
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Physics
Mystery dark matter may be ordinary neutrons that have decayed
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Space
Ancient black holes ruled out as source of all dark matter
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Physics
Dark energy is mutating, with grave consequences for the cosmos
Something is tearing everything apart even faster than we thought – and not even atoms will survive, never mind our picture of how the universe evolved
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Space
The usual way of hunting dark matter may be all wrong
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Physics
We’ve found a bunch of dwarf galaxies we thought didn’t exist
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Physics
Dark matter may be the source of antimatter streaming past Earth
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Physics
Dark energy survives neutron star crash test while rivals fail
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