Physics
New sky survey shows that dark energy may one day tear us apart
The best cosmic map yet of the universe鈥檚 make-up finds 24 per cent less dark matter than we thought and could call for a rewrite of physics
News
Physics
The quantum leak that could give rise to dark energy
Features
Space
New approach to dark energy might explain our cooling universe
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Space
Dark matter took its time to wrap around early galaxies
News
Physics
How dark matter lost its shine for me
Features
Physics
Keep an open mind on dark matter and rivals that do away with it
News
Physics
Rules of attraction: Why it’s time to rethink how gravity works
Features
Physics
How to dust a telescope鈥檚 78-square-metre mirror with CO2
Regulars
Physics
First test of rival to Einstein’s gravity kills off dark matter
News
Space
Dark matter that talks to itself could explain galaxy mystery
A team of astronomers think a new explanation for dark matter can best explain its mysterious effects on the speed of stars within galaxies
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Space
Dark energy could force the universe to gradually unzip itself
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Physics
Physics tweak solves five of the biggest problems in one go
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Physics
Cosmic dark matter and energy balance 鈥� for now. Coincidence?
Features
Space
Space is full of gigantic holes that are bigger than we expected
News