Hidden Black Holes May Be Revealed Across the Universe After Discovery
"Many supermassive black holes may lie concealed within dusty regions of the early universe, undetected," said astronomer ...
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Massive black hole 600 000 times bigger than the Sun nears our galaxy
A supermassive black hole, estimated to be 600,000 times larger than the Sun, is making its way toward the Milky Way, according to a research team from the Harvard & Smithsonian Center for ...
New discovery promises to reveal hidden black holes across the universe
Scientists have detected radio signals from hot gas surrounding a supermassive black hole that existed 12.9 billion years ago ...
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Monster Black Hole Jets in a Spiral Galaxy Could Forecast the Milky Way’s Frightening Future
Astronomers have uncovered a spiral galaxy nearly a billion light-years away that hosts a supermassive black hole launching ...
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Rotating black holes are packed with energy—here's how to unlock it
As Pinochet told Universe Today via email, the rotation of a black hole can produce energy with an efficiency tens of times greater than the thermonuclear reactions that power the sun ...
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NASA spotted a hole on the surface of the sun — coronal hole explained
NASA's Solar Dynamics Observatory just spotted a massive hole on the sun called a coronal hole. The hole appears black because it's cooler than its surroundings and is responsible for high-speed ...
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It's a "cosmic hurricane": brightest black hole devours a sun a day
Dr Wolf says the brighter the quasar, the faster the black hole is growing - and this one is a hungry cosmic hurricane, gobbling up the equivalent of one sun per day. "Many people have already ...
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A 'hole' 30 times Earth's size has spread across the sun, blasting solar winds that'll hit our planet by end of this week
Your browser does not support the video element. A giant, black region of the sun — called a coronal hole — was spotted on Monday by NASA's Solar Dynamics ...