Space
Einstein’s theories tested on the largest scale ever – he was right
Analysis of millions of galaxies upholds Albert Einstein’s ideas about gravity and also offers tantalising new hints of how dark energy may have evolved
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Space
First breathtaking images from Euclid telescope’s map of the universe
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Space
We are about to hear echoes in the fabric of space for the first time
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Space
Invisible ‘dark radiation’ may explain a big problem with dark energy
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Space
There are hints that dark energy may be getting weaker
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Space
A legendary cosmologist on how to find a deeper theory of the universe
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Physics
The wonder particle: How axions could solve more than just dark matter
Features
Physics
A second big bang? The radical idea rewriting dark matter’s origins
Features
Space
Dark stars: Have we finally found a weird sun powered by dark matter?
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Space
Euclid space telescope is about to launch to probe the dark cosmos
The European Space Agency’s Euclid space telescope is scheduled to launch on 1 July and then begin its mission of studying the effects of dark energy and dark matter
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Physics
Can recreating black holes in the lab solve the puzzles of space-time?
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Space
Dark energy may have been hiding in the cores of black holes all along
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Physics
Why I’m choosing dark matter over dark energy – for now at least
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Space
Largest 3D map of the universe contains 8 million galaxies
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