Physics
LIGO could catch dark matter made of black holes
The black holes that kicked off the first detection of gravitational waves seem to be the right size and frequency to be long-sought primordial black holes
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Space
Billion-light-year galactic wall may be largest object in cosmos
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Space
Repeating cosmic radio blast adds mystery to their origins
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Space
Ageing Milky Way stopped making stars before it ran out of gas
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Physics
Cosmic radio blast result called into question within days
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Physics
When will the universe end? Not for at least 2.8 billion years
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Physics
Beyond experiment: Why the scientific method may be old hat
Features
Space
India set to join hunt for gravitational waves with its own LIGO
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Physics
Four big cosmology secrets gravitational waves could uncover
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What will gravitational waves tell us about the universe?
The discovery of gravitational waves might give us a view of the cosmos that stretches all the way back to the big bang and tell us if there's a theory of everything
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Space
Long-lost stellar siblings probe the Milky Way’s violent history
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Physics
I was one of the first to know gravitational waves are real
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Physics
Revolution in physics as gravitational waves seen for first time
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Physics
Latest rumour of gravitational waves is probably true this time
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