Physics
Dark energy: Understanding the mystery force that rules the universe
Dark energy dominates the universe, and could lead it to a cold, bleak end. But that's not to say we have much clue what it is or how it works
Features
Physics
The universe tends towards disorder. But how come nobody knows why?
Features
Physics
Studying the universe鈥檚 origins hint that its beginning has no end
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Physics
The plucky probe that put the big bang theory to the test
Regulars
Physics
Why dark matter’s no-show could mean a big bang rethink
Features
Space
Cosmological crisis: We don’t know if the universe is round or flat
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Space
The 鈥榥uclear pasta鈥� in neutron stars could transform particle physics
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Physics
Einstein killed the aether. Now the idea is back to save relativity
Features
Space
Distant galaxies moving in sync hint at cosmic web across the universe
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Physics
Born in the big bang: How ancient black holes could save cosmology
Exotic primordial black holes born in the moments after the universe began could be the key to solving some of cosmology鈥檚 biggest problems鈥� if only we can find them.
Features
Space
Weird repeating signals from deep space may be created by starquakes
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Space
Weird galaxies suggest our best understanding of the cosmos is wrong
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Physics
A classic quantum theorem may prove there are many parallel universes
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Space
We have spotted 8 more mysterious repeating radio bursts from space
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