Physics
Sterile neutrino back from the dead
A ghostly particle that is showing signs of life could be the stuff of dark matter 鈥� and help explain why more matter than antimatter arose in our universe
News
Physics
Hawking speaks on God, the big bang and novel physics
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Physics
Desktop cosmos: Small is beautiful for big physics
Features
Physics
Has Jupiter sent cosmology down a false trail?
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Physics
Did a ‘sleeper’ field awake to expand the universe?
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Physics
Did wobbly cosmic strings create huge explosions?
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Physics
Big bang, part 2: the second inflation
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Physics
The imperfect universe: Goodbye, theory of everything
Opinion
Physics
Baffling quasar alignment hints at cosmic strings
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Physics
Dark matter claims thrown into doubt by new data
Previous claims that dark matter had been detected in labs on Earth are being called into question by a powerful new experiment
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Physics
Dark matter may give neutron stars black hearts
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Space
Teen galaxy spotted in stellar ‘growth spurt’
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Physics
Cosmic clocks: Relativity’s final test
Features
Physics
Fake dark matter could show what real stuff is like
News