Space
Quasar backlighting gives weight to Andromeda galaxy
Astronomers find 40 billion suns' worth of gas hiding in our neighbouring galaxy's halo 鈥� and get insight into how galaxies collect material over time
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Physics
Chance: Is anything in the universe truly random?
Features
Physics
Key to quantum gravity may lurk in cosmic haze
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Space
Fast star first fled from a supernova, now the galaxy
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Space
Key to quantum gravity may lurk in cosmic haze
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Space
Ancient black hole had an inexplicable growth spurt
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Physics
Jostling photons could give dark matter away
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Physics
Interstellar’s true black hole too confusing
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Space
Dark force could keep Milky Way’s neighbours away
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Physics
Cosmic inflation’s ‘smoking gun’ goes up in smoke
Last March, cosmologists celebrated what seemed like evidence of gravitational waves. But 11 months later, they're nursing a hangover
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Physics
Leak suggests big bang find was a dusty mistake
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Fractals seen in throbs of pulsating golden stars
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Ancient planets are almost as old as the universe
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Space
Solo supernovae challenge cosmic distance standards
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