Space
Two black holes merged to form a huge one moving at incredible speeds
Astronomers have long suspected that merging black holes can give the resulting larger black hole a massive boost of speed, and have finally spotted this happening
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Space
We’ve seen our galaxy’s huge black hole more clearly than ever before
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Space
NASA is launching X-ray telescope to study the science of black holes
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Space
A pair of nearby supermassive black holes are heading for a collision
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Space
Merging black holes may create bubbles that could swallow the universe
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Space
How you can get involved with the hunt for gravitational waves
Regulars
Physics
Lunar craters could reveal past collisions with ancient black holes
Features
Physics
The black hole paradox that thwarts our understanding of reality
Features
Space
Black holes just got much more complicated thanks to quantum pressure
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Space
Black holes with magnetic field ‘hair’ shed it in loops of hot plasma
When black holes are born with magnetic fields, simulations show they shed those fields quickly, in accordance with the predictions of the no-hair theorem
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Space
X-rays can echo and bend around the back of supermassive black holes
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Space
Stars sped up by black holes may outshine supernovae when they collide
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Space
The eternal debate about the eternal inflation of the universe
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Space
Radio waves from black holes in some young galaxies change rapidly
News