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At 225 solar masses, this gargantuan merger of two black holes challenges our thinking on these famously elusive objects.
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Could a Black Hole Moon Be the Ultimate Technosignature?In the quest for advanced civilizations, the universe is not often very forthcoming with its answers. But the recent suggestion by Harvard astrophysicist Avi Loeb has set astrophysics and SETI ...
Our galaxy’s centre may contain an exceptional cosmic spinning top – a black hole that seems to be spinning almost as fast as possible.
Using a neural network trained with simulations of supermassive black holes, astronomers have found that the one at the center of the Milky Way, Sagittarius A*, likely rotates at maximum speed.
Researchers discovered a large black hole jet from the early universe, and it's reshaping what we know about the early universe.
The black hole universe also offers a new perspective on our place in the cosmos. In this framework, our entire observable universe lies inside the interior of a black hole formed in some larger ...
Discover interesting facts about what black holes are, how they form and what would happen if you fell into one.
Besides particles like sterile neutrinos, axions and weakly interacting massive particles (WIMPs), a leading candidate for the cold dark matter of the universe are primordial black holes—black ...
Although the black holes themselves are invisible, the clouds of dust and gas around them can get extremely hot and glow brightly, enabling telescopes to ‘see’ the black hole in detail.
Astronomers have identified a supermassive black hole located on the outskirts of a galaxy 600 million light-years from Earth, where it was observed consuming a nearby star.
Astronomers have spotted an apparent supermassive black hole snacking on a star 600 million light-years away, wandering through a galaxy with an even larger black hole at its core.
Now, astronomers using the Hubble Space Telescope have observed a black hole in the act of devouring a star, ripping it apart and creating a huge burst of radiation.
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