Physics
Inflation deflated? The big bang’s toughest test
Our best theory of the early universe is starting to look a tad insecure. Could this mean we've got it all wrong, asks Michael Brooks
Features
Physics
Nearby galaxies are chock-full of dark matter
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Physics
New contenders emerge for dark matter title
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Physics
‘Hot’ photons cast dark energy into the light
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Space
Gamma-ray mission may detect dark matter
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Physics
Dark energy ‘imaged’ in best detail yet
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Space
Mystery deepens over origin of biggest black holes
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Space
Astronomers measure temperature of the early universe
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Physics
Victorian supernova helps fill missing link
News
Space
How to lose a hole the size of a universe
A giant void in the cosmos discovered last year is probably a statistical artefact, say astronomers
News
Physics
Black holes may lurk in unexpected places
Features
Space
Do we occupy a special place in the universe?
News
Physics
Four radical routes to a theory of everything
Features
Physics
Physicists respond to dark matter ‘discovery’
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