holes
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SpaceX rockets keep tearing blood-red ‘atmospheric holes’ in the sky, and scientists are concerned
A large streak of red light left behind when a SpaceX rocket punched a hole in the ionosphere above Arizona…
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Space photo of the week: Battling black holes pull two galaxies apart
What it is: NGC 7727, the tangled aftermath of two spiral galaxies colliding. When it was taken: Oct. 25, 2023.…
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Universe’s oldest X-ray-spitting quasar could reveal how the biggest black holes were born
Astronomers using NASA’s James Webb Space Telescope (JWST) and Chandra X-ray Observatory have discovered the oldest and most distant X-ray-spitting…
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Scientists found a way for two black holes to orbit each other forever without colliding
Astronomers have long assumed that two black holes that circle close to each other are always destined to become one…
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Special crystals bend light like black holes do
A new crystal can bend light like a black hole would, causing the light to bow away from its usual…
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Astronomers measure dark matter ‘haloes’ around hundreds of ancient black holes for 1st time
A team of astronomers has, for the first time, “weighed” dark matter haloes surrounding actively feeding supermassive black holes in…
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The closest black holes to Earth may be 10 times closer than we thought
The closest black holes to Earth may have just gotten trillions of miles closer. In new research published in the…
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Science news this week: Burping black holes and radioactive wild boars
This week in science news we’ve seen black holes burping up stars, radioactive Bavarian wild boars and a rather ingenious…
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Do black holes really suck in matter?
Despite a primary diet of gas and dust, black holes will consume anything that comes too close — meaning moons,…
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Up to half black holes that rip apart stars and devour them ‘burp back up’ stellar remains years later
Up to half of the black holes that devour stars “burp up” their stellar remains years later. Astronomers made the…
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