Physics
Mystery of cosmic rays’ origin finally solved
The origin of high-energy cosmic rays that hit Earth's atmosphere has been a mystery for a century – now it seems supernovae are the culprit
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Earth
How was Earth’s life kindled under a cold sun?
Features
Physics
Dwarf planet Eris may reveal quantum gravity
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Space
Weird high-energy flare made by spitting black hole
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Physics
Earth may be crashing through dark matter walls
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Physics
Sacrificing Einstein: Relativity’s keystone has to go
Features
Space
Largest structure challenges Einstein’s smooth cosmos
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Space
Hints of new dark force seen in galactic smash-ups
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Space
Mariko Mori: From stone circles to stardust
Culture
Space
Ghostly galaxies burned off mysterious cosmic fog
Hubble's deepest views of space show that galaxies sparked the reionisation that made the universe transparent, although many are too faint for it to see
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Space
Black holes star in first images of high-energy cosmos
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Physics
Cloud of atoms goes beyond absolute zero
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Space
Your body’s insights into life and cosmos
Culture
Physics
Humble coin toss thrust to heart of multiverse debate
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