Physics
Gravitational waves have let us see huge neutron stars colliding
We鈥檝e taken the first pictures of neutron stars colliding 130 million light years away. The resulting gravitational waves may solve some big cosmic mysteries
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Space
Nanoflares in the sun鈥檚 plasma may cause its scalding atmosphere
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Physics
Half the universe鈥檚 missing matter has just been finally found
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Space
Latest gravitational wave isn’t from neutron stars after all
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Physics
Far-off galaxies are firing rare high-energy cosmic rays at us
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Physics
Infamous three-body problem has over a thousand new solutions
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Physics
Our closest star system may be home to a stolen star and planet
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Physics
Mysterious flashing star seems destined for an explosive end
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Space
Final pictures from Cassini as probe smashes into Saturn
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Space
Our sun probably didn鈥檛 steal Planet Nine from outer space
If there is a Planet Nine lurking in the outer reaches of our solar system, it was probably born close to the sun rather than snatched up from afar
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Space
The sun just belched out the strongest solar flare in 12 years
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Space
‘Impossible’ star explosions made by gas and solar wind pile-up
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Space
Hidden pockets of turbulent gas fuel stars in far-off galaxies
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Space
We鈥檝e just seen 15 new mysterious cosmic radio bursts from space
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