Physics
Dark energy is mutating, with grave consequences for the cosmos
Something is tearing everything apart even faster than we thought 鈥� 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
How a fiery matter-antimatter union may lead to limitless energy
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Humans
The message we’re sending to nearby aliens is no threat to Earth
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Physics
The New Horizons spacecraft is heading towards a mystery rock
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Physics
Dark energy survives neutron star crash test while rivals fail
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Physics
Why our ‘freakish’ galaxy has got cosmologists seriously worried
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Physics
Gravitational waves have let us see huge neutron stars colliding
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Physics
We can finally map the spiral arm on the far side of the galaxy
Using a jet of radio waves, astronomers have begun to map the other side of the Milky Way. Within 10 years we could have a complete map of the entire galaxy
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Physics
Half the universe鈥檚 missing matter has just been finally found
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Physics
The sun’s energy could speed up dark matter so we can detect it
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Physics
Far-off galaxies are firing rare high-energy cosmic rays at us
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Physics
Mysterious flashing star seems destined for an explosive end
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