Space
Number of asteroids that pose risk to Earth is doubled
The asteroid-tracking NEOWISE mission reveals that twice as many asteroids as previously thought are on low-inclination orbits that could hit our planet
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Space
Pulsar heavyweight champ challenges Einstein
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Space
Dust rings not ‘smoking gun’ for planets after all
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Space
Astrophile: Two craters that launched 1000 meteorites
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Life
Maya astronomical tables found daubed on wall
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Space
Sun too sluggish to act as a cosmic Concorde
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Space
Astrophile: Hot Jupiters oust their siblings
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Space
Nearby dark-matter-free zone poses cosmic conundrum
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Physics
Supercomputer probes famous but messy particle split
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Physics
Ancient sound waves sculpted galaxy formation
Precise measurements of the effect of sound waves on the early universe's structure boost the most popular theory of the universe's accelerated expansion
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Space
Earth has little to fear from a black hole attack
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Space
Clocking galaxy clusters to gauge dark energy
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Physics
LARES ‘mirror ball’ sat will test Einstein’s theory
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Space
Baby pulsars spawn universe’s most energetic particles
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